Home / 36,068.29-54,102.44-23,666.79

Finding the Fourth Proportional to 36,068.29, 54,102.44 and 23,666.79

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Solution

The fourth proportional to 36,068.29, 54,102.44 and 23,666.79 is: 35,500.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,068.29 : 54,102.44 = 23,666.79 : x
  2. Step 2: Convert to fraction form
    36,068.29/54,102.44 = 23,666.79/x
  3. Step 3: Cross multiply
    36,068.29x = 54,102.44 × 23,666.79
  4. Step 4: Simplify right side
    36,068.29x = 1,280,431,085.97
  5. Step 5: Solve for x
    x = 1,280,431,085.97/36,068.29
  6. Step 6: Final answer
    x = 35,500.19

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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.