Home / 62,354.94-86,052.18-34,060.86

Finding the Fourth Proportional to 62,354.94, 86,052.18 and 34,060.86

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Solution

The fourth proportional to 62,354.94, 86,052.18 and 34,060.86 is: 47,005.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,354.94 : 86,052.18 = 34,060.86 : x
  2. Step 2: Convert to fraction form
    62,354.94/86,052.18 = 34,060.86/x
  3. Step 3: Cross multiply
    62,354.94x = 86,052.18 × 34,060.86
  4. Step 4: Simplify right side
    62,354.94x = 2,931,011,255.67
  5. Step 5: Solve for x
    x = 2,931,011,255.67/62,354.94
  6. Step 6: Final answer
    x = 47,005.28

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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.