Home / 24,593,166.80-36,889,750.20-7,553,812.40

Finding the Fourth Proportional to 24,593,166.80, 36,889,750.20 and 7,553,812.40

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Solution

The fourth proportional to 24,593,166.80, 36,889,750.20 and 7,553,812.40 is: 11,330,718.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,593,166.80 : 36,889,750.20 = 7,553,812.40 : x
  2. Step 2: Convert to fraction form
    24,593,166.80/36,889,750.20 = 7,553,812.40/x
  3. Step 3: Cross multiply
    24,593,166.80x = 36,889,750.20 × 7,553,812.40
  4. Step 4: Simplify right side
    24,593,166.80x = 278,658,252,493,662.53
  5. Step 5: Solve for x
    x = 278,658,252,493,662.53/24,593,166.80
  6. Step 6: Final answer
    x = 11,330,718.60

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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.