Home / 2,195,452.85-3,295,070.97-1,522,007.07

Finding the Fourth Proportional to 2,195,452.85, 3,295,070.97 and 1,522,007.07

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Solution

The fourth proportional to 2,195,452.85, 3,295,070.97 and 1,522,007.07 is: 2,284,322.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,195,452.85 : 3,295,070.97 = 1,522,007.07 : x
  2. Step 2: Convert to fraction form
    2,195,452.85/3,295,070.97 = 1,522,007.07/x
  3. Step 3: Cross multiply
    2,195,452.85x = 3,295,070.97 × 1,522,007.07
  4. Step 4: Simplify right side
    2,195,452.85x = 5,015,121,327,702.04
  5. Step 5: Solve for x
    x = 5,015,121,327,702.04/2,195,452.85
  6. Step 6: Final answer
    x = 2,284,322.04

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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.