Home / 175,129,695.16-241,680,072.30-95,744,927.68

Finding the Fourth Proportional to 175,129,695.16, 241,680,072.30 and 95,744,927.68

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Solution

The fourth proportional to 175,129,695.16, 241,680,072.30 and 95,744,927.68 is: 132,128,597.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,129,695.16 : 241,680,072.30 = 95,744,927.68 : x
  2. Step 2: Convert to fraction form
    175,129,695.16/241,680,072.30 = 95,744,927.68/x
  3. Step 3: Cross multiply
    175,129,695.16x = 241,680,072.30 × 95,744,927.68
  4. Step 4: Simplify right side
    175,129,695.16x = 23,139,641,044,060,676
  5. Step 5: Solve for x
    x = 23,139,641,044,060,676/175,129,695.16
  6. Step 6: Final answer
    x = 132,128,597.74

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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.