Home / 23,350,299,287.75-32,223,252,563.94-12,645,175,031.19

Finding the Fourth Proportional to 23,350,299,287.75, 32,223,252,563.94 and 12,645,175,031.19

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Solution

The fourth proportional to 23,350,299,287.75, 32,223,252,563.94 and 12,645,175,031.19 is: 17,450,254,650.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,350,299,287.75 : 32,223,252,563.94 = 12,645,175,031.19 : x
  2. Step 2: Convert to fraction form
    23,350,299,287.75/32,223,252,563.94 = 12,645,175,031.19/x
  3. Step 3: Cross multiply
    23,350,299,287.75x = 32,223,252,563.94 × 12,645,175,031.19
  4. Step 4: Simplify right side
    23,350,299,287.75x = 407,468,668,745,225,338,880
  5. Step 5: Solve for x
    x = 407,468,668,745,225,338,880/23,350,299,287.75
  6. Step 6: Final answer
    x = 17,450,254,650.87

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Double scale
Find fourth proportional to 23,350,299,288.75, 32,223,252,565.32 and 12,645,175,032.19
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.