Home / 3,236,690.24-4,454,648.16-2,375,887.04

Finding the Fourth Proportional to 3,236,690.24, 4,454,648.16 and 2,375,887.04

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Solution

The fourth proportional to 3,236,690.24, 4,454,648.16 and 2,375,887.04 is: 3,269,927.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,236,690.24 : 4,454,648.16 = 2,375,887.04 : x
  2. Step 2: Convert to fraction form
    3,236,690.24/4,454,648.16 = 2,375,887.04/x
  3. Step 3: Cross multiply
    3,236,690.24x = 4,454,648.16 × 2,375,887.04
  4. Step 4: Simplify right side
    3,236,690.24x = 10,583,740,831,103.85
  5. Step 5: Solve for x
    x = 10,583,740,831,103.85/3,236,690.24
  6. Step 6: Final answer
    x = 3,269,927.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.