Home / 32,201,060.49-44,437,429.85-17,516,691.72

Finding the Fourth Proportional to 32,201,060.49, 44,437,429.85 and 17,516,691.72

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Solution

The fourth proportional to 32,201,060.49, 44,437,429.85 and 17,516,691.72 is: 24,173,016.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,201,060.49 : 44,437,429.85 = 17,516,691.72 : x
  2. Step 2: Convert to fraction form
    32,201,060.49/44,437,429.85 = 17,516,691.72/x
  3. Step 3: Cross multiply
    32,201,060.49x = 44,437,429.85 × 17,516,691.72
  4. Step 4: Simplify right side
    32,201,060.49x = 778,396,759,423,992.25
  5. Step 5: Solve for x
    x = 778,396,759,423,992.25/32,201,060.49
  6. Step 6: Final answer
    x = 24,173,016.28

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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.