Home / 7,024,233.60-10,536,350.40-1,975,544.10

Finding the Fourth Proportional to 7,024,233.60, 10,536,350.40 and 1,975,544.10

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Solution

The fourth proportional to 7,024,233.60, 10,536,350.40 and 1,975,544.10 is: 2,963,316.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,024,233.60 : 10,536,350.40 = 1,975,544.10 : x
  2. Step 2: Convert to fraction form
    7,024,233.60/10,536,350.40 = 1,975,544.10/x
  3. Step 3: Cross multiply
    7,024,233.60x = 10,536,350.40 × 1,975,544.10
  4. Step 4: Simplify right side
    7,024,233.60x = 20,815,024,868,252.64
  5. Step 5: Solve for x
    x = 20,815,024,868,252.64/7,024,233.60
  6. Step 6: Final answer
    x = 2,963,316.15

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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.