Home / 69,360,776.84-95,641,183.22-44,203,052.82

Finding the Fourth Proportional to 69,360,776.84, 95,641,183.22 and 44,203,052.82

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Solution

The fourth proportional to 69,360,776.84, 95,641,183.22 and 44,203,052.82 is: 60,951,339.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,360,776.84 : 95,641,183.22 = 44,203,052.82 : x
  2. Step 2: Convert to fraction form
    69,360,776.84/95,641,183.22 = 44,203,052.82/x
  3. Step 3: Cross multiply
    69,360,776.84x = 95,641,183.22 × 44,203,052.82
  4. Step 4: Simplify right side
    69,360,776.84x = 4,227,632,273,640,957.50
  5. Step 5: Solve for x
    x = 4,227,632,273,640,957.50/69,360,776.84
  6. Step 6: Final answer
    x = 60,951,339.74

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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.