Home / 59,110.28-81,571.08-32,252.12

Finding the Fourth Proportional to 59,110.28, 81,571.08 and 32,252.12

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Solution

The fourth proportional to 59,110.28, 81,571.08 and 32,252.12 is: 44,507.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,110.28 : 81,571.08 = 32,252.12 : x
  2. Step 2: Convert to fraction form
    59,110.28/81,571.08 = 32,252.12/x
  3. Step 3: Cross multiply
    59,110.28x = 81,571.08 × 32,252.12
  4. Step 4: Simplify right side
    59,110.28x = 2,630,840,260.69
  5. Step 5: Solve for x
    x = 2,630,840,260.69/59,110.28
  6. Step 6: Final answer
    x = 44,507.32

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1.5x scale

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.