Home / 59,346.36-89,035.92-29,728.44

Finding the Fourth Proportional to 59,346.36, 89,035.92 and 29,728.44

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Solution

The fourth proportional to 59,346.36, 89,035.92 and 29,728.44 is: 44,600.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,346.36 : 89,035.92 = 29,728.44 : x
  2. Step 2: Convert to fraction form
    59,346.36/89,035.92 = 29,728.44/x
  3. Step 3: Cross multiply
    59,346.36x = 89,035.92 × 29,728.44
  4. Step 4: Simplify right side
    59,346.36x = 2,646,899,005.56
  5. Step 5: Solve for x
    x = 2,646,899,005.56/59,346.36
  6. Step 6: Final answer
    x = 44,600.87

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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.