Home / 96,097,644.64-132,614,092.38-52,043,630.32

Finding the Fourth Proportional to 96,097,644.64, 132,614,092.38 and 52,043,630.32

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Solution

The fourth proportional to 96,097,644.64, 132,614,092.38 and 52,043,630.32 is: 71,819,853.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,097,644.64 : 132,614,092.38 = 52,043,630.32 : x
  2. Step 2: Convert to fraction form
    96,097,644.64/132,614,092.38 = 52,043,630.32/x
  3. Step 3: Cross multiply
    96,097,644.64x = 132,614,092.38 × 52,043,630.32
  4. Step 4: Simplify right side
    96,097,644.64x = 6,901,718,799,047,049
  5. Step 5: Solve for x
    x = 6,901,718,799,047,049/96,097,644.64
  6. Step 6: Final answer
    x = 71,819,853.91

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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.