Home / 2,449,565.96-3,673,090.20-1,100,572.52

Finding the Fourth Proportional to 2,449,565.96, 3,673,090.20 and 1,100,572.52

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Solution

The fourth proportional to 2,449,565.96, 3,673,090.20 and 1,100,572.52 is: 1,650,293.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,449,565.96 : 3,673,090.20 = 1,100,572.52 : x
  2. Step 2: Convert to fraction form
    2,449,565.96/3,673,090.20 = 1,100,572.52/x
  3. Step 3: Cross multiply
    2,449,565.96x = 3,673,090.20 × 1,100,572.52
  4. Step 4: Simplify right side
    2,449,565.96x = 4,042,502,137,601.30
  5. Step 5: Solve for x
    x = 4,042,502,137,601.30/2,449,565.96
  6. Step 6: Final answer
    x = 1,650,293.24

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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.