Home / 64,052.43-95,950.08-58,820.70

Finding the Fourth Proportional to 64,052.43, 95,950.08 and 58,820.70

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Solution

The fourth proportional to 64,052.43, 95,950.08 and 58,820.70 is: 88,112.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,052.43 : 95,950.08 = 58,820.70 : x
  2. Step 2: Convert to fraction form
    64,052.43/95,950.08 = 58,820.70/x
  3. Step 3: Cross multiply
    64,052.43x = 95,950.08 × 58,820.70
  4. Step 4: Simplify right side
    64,052.43x = 5,643,850,870.66
  5. Step 5: Solve for x
    x = 5,643,850,870.66/64,052.43
  6. Step 6: Final answer
    x = 88,112.99

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.