Home / 43,915,947.72-60,603,267.88-24,336,796.20

Finding the Fourth Proportional to 43,915,947.72, 60,603,267.88 and 24,336,796.20

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Solution

The fourth proportional to 43,915,947.72, 60,603,267.88 and 24,336,796.20 is: 33,584,368.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,915,947.72 : 60,603,267.88 = 24,336,796.20 : x
  2. Step 2: Convert to fraction form
    43,915,947.72/60,603,267.88 = 24,336,796.20/x
  3. Step 3: Cross multiply
    43,915,947.72x = 60,603,267.88 × 24,336,796.20
  4. Step 4: Simplify right side
    43,915,947.72x = 1,474,889,379,449,566
  5. Step 5: Solve for x
    x = 1,474,889,379,449,566/43,915,947.72
  6. Step 6: Final answer
    x = 33,584,368.69

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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.