Home / 44,726.65-67,024.09-19,743.73

Finding the Fourth Proportional to 44,726.65, 67,024.09 and 19,743.73

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Solution

The fourth proportional to 44,726.65, 67,024.09 and 19,743.73 is: 29,586.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,726.65 : 67,024.09 = 19,743.73 : x
  2. Step 2: Convert to fraction form
    44,726.65/67,024.09 = 19,743.73/x
  3. Step 3: Cross multiply
    44,726.65x = 67,024.09 × 19,743.73
  4. Step 4: Simplify right side
    44,726.65x = 1,323,305,536.46
  5. Step 5: Solve for x
    x = 1,323,305,536.46/44,726.65
  6. Step 6: Final answer
    x = 29,586.51

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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.