Home / 96,334,318.82-132,941,429.32-52,281,306.26

Finding the Fourth Proportional to 96,334,318.82, 132,941,429.32 and 52,281,306.26

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Solution

The fourth proportional to 96,334,318.82, 132,941,429.32 and 52,281,306.26 is: 72,148,240.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,334,318.82 : 132,941,429.32 = 52,281,306.26 : x
  2. Step 2: Convert to fraction form
    96,334,318.82/132,941,429.32 = 52,281,306.26/x
  3. Step 3: Cross multiply
    96,334,318.82x = 132,941,429.32 × 52,281,306.26
  4. Step 4: Simplify right side
    96,334,318.82x = 6,950,351,580,921,063
  5. Step 5: Solve for x
    x = 6,950,351,580,921,063/96,334,318.82
  6. Step 6: Final answer
    x = 72,148,240.28

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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.