Home / 59,577.55-89,366.26-15,204.30

Finding the Fourth Proportional to 59,577.55, 89,366.26 and 15,204.30

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Solution

The fourth proportional to 59,577.55, 89,366.26 and 15,204.30 is: 22,806.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,577.55 : 89,366.26 = 15,204.30 : x
  2. Step 2: Convert to fraction form
    59,577.55/89,366.26 = 15,204.30/x
  3. Step 3: Cross multiply
    59,577.55x = 89,366.26 × 15,204.30
  4. Step 4: Simplify right side
    59,577.55x = 1,358,751,388.91
  5. Step 5: Solve for x
    x = 1,358,751,388.91/59,577.55
  6. Step 6: Final answer
    x = 22,806.43

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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.