Home / 43,363.65-59,819.92-29,024.08

Finding the Fourth Proportional to 43,363.65, 59,819.92 and 29,024.08

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Solution

The fourth proportional to 43,363.65, 59,819.92 and 29,024.08 is: 40,038.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,363.65 : 59,819.92 = 29,024.08 : x
  2. Step 2: Convert to fraction form
    43,363.65/59,819.92 = 29,024.08/x
  3. Step 3: Cross multiply
    43,363.65x = 59,819.92 × 29,024.08
  4. Step 4: Simplify right side
    43,363.65x = 1,736,218,145.89
  5. Step 5: Solve for x
    x = 1,736,218,145.89/43,363.65
  6. Step 6: Final answer
    x = 40,038.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.