Home / 94,234.36-141,399.38-62,666.38

Finding the Fourth Proportional to 94,234.36, 141,399.38 and 62,666.38

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Solution

The fourth proportional to 94,234.36, 141,399.38 and 62,666.38 is: 94,031.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,234.36 : 141,399.38 = 62,666.38 : x
  2. Step 2: Convert to fraction form
    94,234.36/141,399.38 = 62,666.38/x
  3. Step 3: Cross multiply
    94,234.36x = 141,399.38 × 62,666.38
  4. Step 4: Simplify right side
    94,234.36x = 8,860,987,278.84
  5. Step 5: Solve for x
    x = 8,860,987,278.84/94,234.36
  6. Step 6: Final answer
    x = 94,031.38

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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.