Home / 43,820,921.85-60,474,652.73-24,241,472.65

Finding the Fourth Proportional to 43,820,921.85, 60,474,652.73 and 24,241,472.65

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Solution

The fourth proportional to 43,820,921.85, 60,474,652.73 and 24,241,472.65 is: 33,454,217.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,820,921.85 : 60,474,652.73 = 24,241,472.65 : x
  2. Step 2: Convert to fraction form
    43,820,921.85/60,474,652.73 = 24,241,472.65/x
  3. Step 3: Cross multiply
    43,820,921.85x = 60,474,652.73 × 24,241,472.65
  4. Step 4: Simplify right side
    43,820,921.85x = 1,465,994,640,172,542.75
  5. Step 5: Solve for x
    x = 1,465,994,640,172,542.75/43,820,921.85
  6. Step 6: Final answer
    x = 33,454,217.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.