Home / 59,375.07-89,066.25-26,110.80

Finding the Fourth Proportional to 59,375.07, 89,066.25 and 26,110.80

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Solution

The fourth proportional to 59,375.07, 89,066.25 and 26,110.80 is: 39,167.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,375.07 : 89,066.25 = 26,110.80 : x
  2. Step 2: Convert to fraction form
    59,375.07/89,066.25 = 26,110.80/x
  3. Step 3: Cross multiply
    59,375.07x = 89,066.25 × 26,110.80
  4. Step 4: Simplify right side
    59,375.07x = 2,325,591,040.50
  5. Step 5: Solve for x
    x = 2,325,591,040.50/59,375.07
  6. Step 6: Final answer
    x = 39,167.80

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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.