Home / 44,693,984.44-67,004,814.54-13,972,758.04

Finding the Fourth Proportional to 44,693,984.44, 67,004,814.54 and 13,972,758.04

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Solution

The fourth proportional to 44,693,984.44, 67,004,814.54 and 13,972,758.04 is: 20,947,831.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,693,984.44 : 67,004,814.54 = 13,972,758.04 : x
  2. Step 2: Convert to fraction form
    44,693,984.44/67,004,814.54 = 13,972,758.04/x
  3. Step 3: Cross multiply
    44,693,984.44x = 67,004,814.54 × 13,972,758.04
  4. Step 4: Simplify right side
    44,693,984.44x = 936,242,061,082,493.88
  5. Step 5: Solve for x
    x = 936,242,061,082,493.88/44,693,984.44
  6. Step 6: Final answer
    x = 20,947,831.63

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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.