Home / 95,507.87-143,266.56-36,348.13

Finding the Fourth Proportional to 95,507.87, 143,266.56 and 36,348.13

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Solution

The fourth proportional to 95,507.87, 143,266.56 and 36,348.13 is: 54,524.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,507.87 : 143,266.56 = 36,348.13 : x
  2. Step 2: Convert to fraction form
    95,507.87/143,266.56 = 36,348.13/x
  3. Step 3: Cross multiply
    95,507.87x = 143,266.56 × 36,348.13
  4. Step 4: Simplify right side
    95,507.87x = 5,207,471,189.37
  5. Step 5: Solve for x
    x = 5,207,471,189.37/95,507.87
  6. Step 6: Final answer
    x = 54,524.00

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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.