Home / 39,366.12-59,058.90-32,426.04

Finding the Fourth Proportional to 39,366.12, 59,058.90 and 32,426.04

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Solution

The fourth proportional to 39,366.12, 59,058.90 and 32,426.04 is: 48,647.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,366.12 : 59,058.90 = 32,426.04 : x
  2. Step 2: Convert to fraction form
    39,366.12/59,058.90 = 32,426.04/x
  3. Step 3: Cross multiply
    39,366.12x = 59,058.90 × 32,426.04
  4. Step 4: Simplify right side
    39,366.12x = 1,915,046,253.76
  5. Step 5: Solve for x
    x = 1,915,046,253.76/39,366.12
  6. Step 6: Final answer
    x = 48,647.07

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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.