Home / 3,667,629.30-5,496,195.15-2,544,386.10

Finding the Fourth Proportional to 3,667,629.30, 5,496,195.15 and 2,544,386.10

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Solution

The fourth proportional to 3,667,629.30, 5,496,195.15 and 2,544,386.10 is: 3,812,937.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,667,629.30 : 5,496,195.15 = 2,544,386.10 : x
  2. Step 2: Convert to fraction form
    3,667,629.30/5,496,195.15 = 2,544,386.10/x
  3. Step 3: Cross multiply
    3,667,629.30x = 5,496,195.15 × 2,544,386.10
  4. Step 4: Simplify right side
    3,667,629.30x = 13,984,442,542,547.42
  5. Step 5: Solve for x
    x = 13,984,442,542,547.42/3,667,629.30
  6. Step 6: Final answer
    x = 3,812,937.84

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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.