Home / 44,606.23-66,909.47-15,044.83

Finding the Fourth Proportional to 44,606.23, 66,909.47 and 15,044.83

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Solution

The fourth proportional to 44,606.23, 66,909.47 and 15,044.83 is: 22,567.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,606.23 : 66,909.47 = 15,044.83 : x
  2. Step 2: Convert to fraction form
    44,606.23/66,909.47 = 15,044.83/x
  3. Step 3: Cross multiply
    44,606.23x = 66,909.47 × 15,044.83
  4. Step 4: Simplify right side
    44,606.23x = 1,006,641,601.54
  5. Step 5: Solve for x
    x = 1,006,641,601.54/44,606.23
  6. Step 6: Final answer
    x = 22,567.29

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1.5x scale

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.