Home / 44,056.80-66,092.11-14,467.91

Finding the Fourth Proportional to 44,056.80, 66,092.11 and 14,467.91

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Solution

The fourth proportional to 44,056.80, 66,092.11 and 14,467.91 is: 21,704.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,056.80 : 66,092.11 = 14,467.91 : x
  2. Step 2: Convert to fraction form
    44,056.80/66,092.11 = 14,467.91/x
  3. Step 3: Cross multiply
    44,056.80x = 66,092.11 × 14,467.91
  4. Step 4: Simplify right side
    44,056.80x = 956,214,332.56
  5. Step 5: Solve for x
    x = 956,214,332.56/44,056.80
  6. Step 6: Final answer
    x = 21,704.13

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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.