Home / 96,193,626.52-132,755,602.70-52,741,960.60

Finding the Fourth Proportional to 96,193,626.52, 132,755,602.70 and 52,741,960.60

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Solution

The fourth proportional to 96,193,626.52, 132,755,602.70 and 52,741,960.60 is: 72,788,510.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,193,626.52 : 132,755,602.70 = 52,741,960.60 : x
  2. Step 2: Convert to fraction form
    96,193,626.52/132,755,602.70 = 52,741,960.60/x
  3. Step 3: Cross multiply
    96,193,626.52x = 132,755,602.70 × 52,741,960.60
  4. Step 4: Simplify right side
    96,193,626.52x = 7,001,790,767,032,654
  5. Step 5: Solve for x
    x = 7,001,790,767,032,654/96,193,626.52
  6. Step 6: Final answer
    x = 72,788,510.22

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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.