Home / 95,907,584.12-132,362,722.89-58,762,515.42

Finding the Fourth Proportional to 95,907,584.12, 132,362,722.89 and 58,762,515.42

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Solution

The fourth proportional to 95,907,584.12, 132,362,722.89 and 58,762,515.42 is: 81,098,555.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,907,584.12 : 132,362,722.89 = 58,762,515.42 : x
  2. Step 2: Convert to fraction form
    95,907,584.12/132,362,722.89 = 58,762,515.42/x
  3. Step 3: Cross multiply
    95,907,584.12x = 132,362,722.89 × 58,762,515.42
  4. Step 4: Simplify right side
    95,907,584.12x = 7,777,966,544,856,812
  5. Step 5: Solve for x
    x = 7,777,966,544,856,812/95,907,584.12
  6. Step 6: Final answer
    x = 81,098,555.62

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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.