Home / 44,520.52-66,814.63-16,467.11

Finding the Fourth Proportional to 44,520.52, 66,814.63 and 16,467.11

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Solution

The fourth proportional to 44,520.52, 66,814.63 and 16,467.11 is: 24,713.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,520.52 : 66,814.63 = 16,467.11 : x
  2. Step 2: Convert to fraction form
    44,520.52/66,814.63 = 16,467.11/x
  3. Step 3: Cross multiply
    44,520.52x = 66,814.63 × 16,467.11
  4. Step 4: Simplify right side
    44,520.52x = 1,100,243,861.82
  5. Step 5: Solve for x
    x = 1,100,243,861.82/44,520.52
  6. Step 6: Final answer
    x = 24,713.19

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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.