Home / 44,313.70-66,470.01-11,034.04

Finding the Fourth Proportional to 44,313.70, 66,470.01 and 11,034.04

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Solution

The fourth proportional to 44,313.70, 66,470.01 and 11,034.04 is: 16,550.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,313.70 : 66,470.01 = 11,034.04 : x
  2. Step 2: Convert to fraction form
    44,313.70/66,470.01 = 11,034.04/x
  3. Step 3: Cross multiply
    44,313.70x = 66,470.01 × 11,034.04
  4. Step 4: Simplify right side
    44,313.70x = 733,432,749.14
  5. Step 5: Solve for x
    x = 733,432,749.14/44,313.70
  6. Step 6: Final answer
    x = 16,550.93

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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.