Home / 44,816.66-67,225.01-18,492.47

Finding the Fourth Proportional to 44,816.66, 67,225.01 and 18,492.47

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Solution

The fourth proportional to 44,816.66, 67,225.01 and 18,492.47 is: 27,738.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,816.66 : 67,225.01 = 18,492.47 : x
  2. Step 2: Convert to fraction form
    44,816.66/67,225.01 = 18,492.47/x
  3. Step 3: Cross multiply
    44,816.66x = 67,225.01 × 18,492.47
  4. Step 4: Simplify right side
    44,816.66x = 1,243,156,052.09
  5. Step 5: Solve for x
    x = 1,243,156,052.09/44,816.66
  6. Step 6: Final answer
    x = 27,738.71

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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.