Home / 2,241,550.28-3,360,195.02-876,199.31

Finding the Fourth Proportional to 2,241,550.28, 3,360,195.02 and 876,199.31

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Solution

The fourth proportional to 2,241,550.28, 3,360,195.02 and 876,199.31 is: 1,313,466.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,241,550.28 : 3,360,195.02 = 876,199.31 : x
  2. Step 2: Convert to fraction form
    2,241,550.28/3,360,195.02 = 876,199.31/x
  3. Step 3: Cross multiply
    2,241,550.28x = 3,360,195.02 × 876,199.31
  4. Step 4: Simplify right side
    2,241,550.28x = 2,944,200,555,979.69
  5. Step 5: Solve for x
    x = 2,944,200,555,979.69/2,241,550.28
  6. Step 6: Final answer
    x = 1,313,466.21

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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.