Home / 119,126,599.20-178,700,192.52-32,865,006

Finding the Fourth Proportional to 119,126,599.20, 178,700,192.52 and 32,865,006

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Solution

The fourth proportional to 119,126,599.20, 178,700,192.52 and 32,865,006 is: 49,300,348.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,126,599.20 : 178,700,192.52 = 32,865,006 : x
  2. Step 2: Convert to fraction form
    119,126,599.20/178,700,192.52 = 32,865,006/x
  3. Step 3: Cross multiply
    119,126,599.20x = 178,700,192.52 × 32,865,006
  4. Step 4: Simplify right side
    119,126,599.20x = 5,872,982,899,370,955
  5. Step 5: Solve for x
    x = 5,872,982,899,370,955/119,126,599.20
  6. Step 6: Final answer
    x = 49,300,348.86

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.