Home / 24,838,371.86-34,276,691.31-13,824,946.04

Finding the Fourth Proportional to 24,838,371.86, 34,276,691.31 and 13,824,946.04

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Solution

The fourth proportional to 24,838,371.86, 34,276,691.31 and 13,824,946.04 is: 19,078,279.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,838,371.86 : 34,276,691.31 = 13,824,946.04 : x
  2. Step 2: Convert to fraction form
    24,838,371.86/34,276,691.31 = 13,824,946.04/x
  3. Step 3: Cross multiply
    24,838,371.86x = 34,276,691.31 × 13,824,946.04
  4. Step 4: Simplify right side
    24,838,371.86x = 473,873,407,790,486.94
  5. Step 5: Solve for x
    x = 473,873,407,790,486.94/24,838,371.86
  6. Step 6: Final answer
    x = 19,078,279.79

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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.