Home / 40,876,226.14-61,263,850.49-35,078,204.83

Finding the Fourth Proportional to 40,876,226.14, 61,263,850.49 and 35,078,204.83

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Solution

The fourth proportional to 40,876,226.14, 61,263,850.49 and 35,078,204.83 is: 52,573,980.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,876,226.14 : 61,263,850.49 = 35,078,204.83 : x
  2. Step 2: Convert to fraction form
    40,876,226.14/61,263,850.49 = 35,078,204.83/x
  3. Step 3: Cross multiply
    40,876,226.14x = 61,263,850.49 × 35,078,204.83
  4. Step 4: Simplify right side
    40,876,226.14x = 2,149,025,895,987,324.75
  5. Step 5: Solve for x
    x = 2,149,025,895,987,324.75/40,876,226.14
  6. Step 6: Final answer
    x = 52,573,980.01

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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.