Home / 44,102.05-66,161.00-16,061.47

Finding the Fourth Proportional to 44,102.05, 66,161.00 and 16,061.47

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Solution

The fourth proportional to 44,102.05, 66,161.00 and 16,061.47 is: 24,095.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,102.05 : 66,161.00 = 16,061.47 : x
  2. Step 2: Convert to fraction form
    44,102.05/66,161.00 = 16,061.47/x
  3. Step 3: Cross multiply
    44,102.05x = 66,161.00 × 16,061.47
  4. Step 4: Simplify right side
    44,102.05x = 1,062,642,791.42
  5. Step 5: Solve for x
    x = 1,062,642,791.42/44,102.05
  6. Step 6: Final answer
    x = 24,095.09

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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.