Home / 24,804,555.10-37,206,832.65-17,948,966.20

Finding the Fourth Proportional to 24,804,555.10, 37,206,832.65 and 17,948,966.20

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Solution

The fourth proportional to 24,804,555.10, 37,206,832.65 and 17,948,966.20 is: 26,923,449.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,804,555.10 : 37,206,832.65 = 17,948,966.20 : x
  2. Step 2: Convert to fraction form
    24,804,555.10/37,206,832.65 = 17,948,966.20/x
  3. Step 3: Cross multiply
    24,804,555.10x = 37,206,832.65 × 17,948,966.20
  4. Step 4: Simplify right side
    24,804,555.10x = 667,824,181,643,906.38
  5. Step 5: Solve for x
    x = 667,824,181,643,906.38/24,804,555.10
  6. Step 6: Final answer
    x = 26,923,449.30

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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.