Home / 43,098.15-59,482.52-25,189.66

Finding the Fourth Proportional to 43,098.15, 59,482.52 and 25,189.66

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Solution

The fourth proportional to 43,098.15, 59,482.52 and 25,189.66 is: 34,765.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,098.15 : 59,482.52 = 25,189.66 : x
  2. Step 2: Convert to fraction form
    43,098.15/59,482.52 = 25,189.66/x
  3. Step 3: Cross multiply
    43,098.15x = 59,482.52 × 25,189.66
  4. Step 4: Simplify right side
    43,098.15x = 1,498,344,369.01
  5. Step 5: Solve for x
    x = 1,498,344,369.01/43,098.15
  6. Step 6: Final answer
    x = 34,765.86

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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.