Home / 60,910.11-91,399.73-24,000.03

Finding the Fourth Proportional to 60,910.11, 91,399.73 and 24,000.03

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Solution

The fourth proportional to 60,910.11, 91,399.73 and 24,000.03 is: 36,013.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,910.11 : 91,399.73 = 24,000.03 : x
  2. Step 2: Convert to fraction form
    60,910.11/91,399.73 = 24,000.03/x
  3. Step 3: Cross multiply
    60,910.11x = 91,399.73 × 24,000.03
  4. Step 4: Simplify right side
    60,910.11x = 2,193,596,141.99
  5. Step 5: Solve for x
    x = 2,193,596,141.99/60,910.11
  6. Step 6: Final answer
    x = 36,013.66

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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.