Home / 96,293,517.33-132,885,311.48-52,240,516.17

Finding the Fourth Proportional to 96,293,517.33, 132,885,311.48 and 52,240,516.17

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Solution

The fourth proportional to 96,293,517.33, 132,885,311.48 and 52,240,516.17 is: 72,092,052.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,293,517.33 : 132,885,311.48 = 52,240,516.17 : x
  2. Step 2: Convert to fraction form
    96,293,517.33/132,885,311.48 = 52,240,516.17/x
  3. Step 3: Cross multiply
    96,293,517.33x = 132,885,311.48 × 52,240,516.17
  4. Step 4: Simplify right side
    96,293,517.33x = 6,941,997,263,604,400
  5. Step 5: Solve for x
    x = 6,941,997,263,604,400/96,293,517.33
  6. Step 6: Final answer
    x = 72,092,052.05

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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.