Home / 4,081,755.66-6,123,519.22-1,241,794

Finding the Fourth Proportional to 4,081,755.66, 6,123,519.22 and 1,241,794

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Solution

The fourth proportional to 4,081,755.66, 6,123,519.22 and 1,241,794 is: 1,862,960.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,081,755.66 : 6,123,519.22 = 1,241,794 : x
  2. Step 2: Convert to fraction form
    4,081,755.66/6,123,519.22 = 1,241,794/x
  3. Step 3: Cross multiply
    4,081,755.66x = 6,123,519.22 × 1,241,794
  4. Step 4: Simplify right side
    4,081,755.66x = 7,604,149,426,280.68
  5. Step 5: Solve for x
    x = 7,604,149,426,280.68/4,081,755.66
  6. Step 6: Final answer
    x = 1,862,960.47

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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.