Home / 2,934,113.44-4,400,796.48-1,135,766.56

Finding the Fourth Proportional to 2,934,113.44, 4,400,796.48 and 1,135,766.56

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Solution

The fourth proportional to 2,934,113.44, 4,400,796.48 and 1,135,766.56 is: 1,703,505.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,934,113.44 : 4,400,796.48 = 1,135,766.56 : x
  2. Step 2: Convert to fraction form
    2,934,113.44/4,400,796.48 = 1,135,766.56/x
  3. Step 3: Cross multiply
    2,934,113.44x = 4,400,796.48 × 1,135,766.56
  4. Step 4: Simplify right side
    2,934,113.44x = 4,998,277,479,349.71
  5. Step 5: Solve for x
    x = 4,998,277,479,349.71/2,934,113.44
  6. Step 6: Final answer
    x = 1,703,505.19

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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.