Home / 96,028,276.38-132,519,010.23-51,975,267.18

Finding the Fourth Proportional to 96,028,276.38, 132,519,010.23 and 51,975,267.18

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Solution

The fourth proportional to 96,028,276.38, 132,519,010.23 and 51,975,267.18 is: 71,725,862.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,028,276.38 : 132,519,010.23 = 51,975,267.18 : x
  2. Step 2: Convert to fraction form
    96,028,276.38/132,519,010.23 = 51,975,267.18/x
  3. Step 3: Cross multiply
    96,028,276.38x = 132,519,010.23 × 51,975,267.18
  4. Step 4: Simplify right side
    96,028,276.38x = 6,887,710,963,133,403
  5. Step 5: Solve for x
    x = 6,887,710,963,133,403/96,028,276.38
  6. Step 6: Final answer
    x = 71,725,862.66

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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.