Home / 43,820,920.50-60,474,650.87-24,241,471.31

Finding the Fourth Proportional to 43,820,920.50, 60,474,650.87 and 24,241,471.31

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Solution

The fourth proportional to 43,820,920.50, 60,474,650.87 and 24,241,471.31 is: 33,454,215.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,820,920.50 : 60,474,650.87 = 24,241,471.31 : x
  2. Step 2: Convert to fraction form
    43,820,920.50/60,474,650.87 = 24,241,471.31/x
  3. Step 3: Cross multiply
    43,820,920.50x = 60,474,650.87 × 24,241,471.31
  4. Step 4: Simplify right side
    43,820,920.50x = 1,465,994,513,805,602
  5. Step 5: Solve for x
    x = 1,465,994,513,805,602/43,820,920.50
  6. Step 6: Final answer
    x = 33,454,215.41

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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.