Home / 44,746.12-67,100.82-16,668.04

Finding the Fourth Proportional to 44,746.12, 67,100.82 and 16,668.04

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Solution

The fourth proportional to 44,746.12, 67,100.82 and 16,668.04 is: 24,995.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,746.12 : 67,100.82 = 16,668.04 : x
  2. Step 2: Convert to fraction form
    44,746.12/67,100.82 = 16,668.04/x
  3. Step 3: Cross multiply
    44,746.12x = 67,100.82 × 16,668.04
  4. Step 4: Simplify right side
    44,746.12x = 1,118,439,151.79
  5. Step 5: Solve for x
    x = 1,118,439,151.79/44,746.12
  6. Step 6: Final answer
    x = 24,995.22

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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.