Home / 96,055,673.64-132,555,910.32-52,001,543.88

Finding the Fourth Proportional to 96,055,673.64, 132,555,910.32 and 52,001,543.88

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Solution

The fourth proportional to 96,055,673.64, 132,555,910.32 and 52,001,543.88 is: 71,761,632.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,055,673.64 : 132,555,910.32 = 52,001,543.88 : x
  2. Step 2: Convert to fraction form
    96,055,673.64/132,555,910.32 = 52,001,543.88/x
  3. Step 3: Cross multiply
    96,055,673.64x = 132,555,910.32 × 52,001,543.88
  4. Step 4: Simplify right side
    96,055,673.64x = 6,893,111,987,058,825
  5. Step 5: Solve for x
    x = 6,893,111,987,058,825/96,055,673.64
  6. Step 6: Final answer
    x = 71,761,632.87

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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.