Home / 61,914.57-92,908.76-22,474.77

Finding the Fourth Proportional to 61,914.57, 92,908.76 and 22,474.77

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Solution

The fourth proportional to 61,914.57, 92,908.76 and 22,474.77 is: 33,725.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,914.57 : 92,908.76 = 22,474.77 : x
  2. Step 2: Convert to fraction form
    61,914.57/92,908.76 = 22,474.77/x
  3. Step 3: Cross multiply
    61,914.57x = 92,908.76 × 22,474.77
  4. Step 4: Simplify right side
    61,914.57x = 2,088,102,899.61
  5. Step 5: Solve for x
    x = 2,088,102,899.61/61,914.57
  6. Step 6: Final answer
    x = 33,725.55

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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.