Home / 24,732,080.70-37,098,121.05-17,557,627.20

Finding the Fourth Proportional to 24,732,080.70, 37,098,121.05 and 17,557,627.20

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Solution

The fourth proportional to 24,732,080.70, 37,098,121.05 and 17,557,627.20 is: 26,336,440.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,732,080.70 : 37,098,121.05 = 17,557,627.20 : x
  2. Step 2: Convert to fraction form
    24,732,080.70/37,098,121.05 = 17,557,627.20/x
  3. Step 3: Cross multiply
    24,732,080.70x = 37,098,121.05 × 17,557,627.20
  4. Step 4: Simplify right side
    24,732,080.70x = 651,354,979,216,372.50
  5. Step 5: Solve for x
    x = 651,354,979,216,372.50/24,732,080.70
  6. Step 6: Final answer
    x = 26,336,440.80

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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.