Home / 40,959,616.14-61,439,003.15-23,676,819.98

Finding the Fourth Proportional to 40,959,616.14, 61,439,003.15 and 23,676,819.98

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Solution

The fourth proportional to 40,959,616.14, 61,439,003.15 and 23,676,819.98 is: 35,514,986.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,959,616.14 : 61,439,003.15 = 23,676,819.98 : x
  2. Step 2: Convert to fraction form
    40,959,616.14/61,439,003.15 = 23,676,819.98/x
  3. Step 3: Cross multiply
    40,959,616.14x = 61,439,003.15 × 23,676,819.98
  4. Step 4: Simplify right side
    40,959,616.14x = 1,454,680,216,907,624
  5. Step 5: Solve for x
    x = 1,454,680,216,907,624/40,959,616.14
  6. Step 6: Final answer
    x = 35,514,986.56

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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.