Home / 3,348,164.20-5,022,246.30-1,104,010.60

Finding the Fourth Proportional to 3,348,164.20, 5,022,246.30 and 1,104,010.60

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Solution

The fourth proportional to 3,348,164.20, 5,022,246.30 and 1,104,010.60 is: 1,656,015.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,348,164.20 : 5,022,246.30 = 1,104,010.60 : x
  2. Step 2: Convert to fraction form
    3,348,164.20/5,022,246.30 = 1,104,010.60/x
  3. Step 3: Cross multiply
    3,348,164.20x = 5,022,246.30 × 1,104,010.60
  4. Step 4: Simplify right side
    3,348,164.20x = 5,544,613,151,010.78
  5. Step 5: Solve for x
    x = 5,544,613,151,010.78/3,348,164.20
  6. Step 6: Final answer
    x = 1,656,015.90

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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.