Home / 33,547,956.71-50,248,173.02-27,724,691.95

Finding the Fourth Proportional to 33,547,956.71, 50,248,173.02 and 27,724,691.95

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Solution

The fourth proportional to 33,547,956.71, 50,248,173.02 and 27,724,691.95 is: 41,526,079.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,547,956.71 : 50,248,173.02 = 27,724,691.95 : x
  2. Step 2: Convert to fraction form
    33,547,956.71/50,248,173.02 = 27,724,691.95/x
  3. Step 3: Cross multiply
    33,547,956.71x = 50,248,173.02 × 27,724,691.95
  4. Step 4: Simplify right side
    33,547,956.71x = 1,393,115,117,765,557.50
  5. Step 5: Solve for x
    x = 1,393,115,117,765,557.50/33,547,956.71
  6. Step 6: Final answer
    x = 41,526,079.52

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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.