Home / 44,693,983.44-67,004,813.04-13,972,757.04

Finding the Fourth Proportional to 44,693,983.44, 67,004,813.04 and 13,972,757.04

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Solution

The fourth proportional to 44,693,983.44, 67,004,813.04 and 13,972,757.04 is: 20,947,830.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,693,983.44 : 67,004,813.04 = 13,972,757.04 : x
  2. Step 2: Convert to fraction form
    44,693,983.44/67,004,813.04 = 13,972,757.04/x
  3. Step 3: Cross multiply
    44,693,983.44x = 67,004,813.04 × 13,972,757.04
  4. Step 4: Simplify right side
    44,693,983.44x = 936,241,973,118,543.75
  5. Step 5: Solve for x
    x = 936,241,973,118,543.75/44,693,983.44
  6. Step 6: Final answer
    x = 20,947,830.13

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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.