Home / 3,233,218.53-4,461,949.25-1,763,207.49

Finding the Fourth Proportional to 3,233,218.53, 4,461,949.25 and 1,763,207.49

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Solution

The fourth proportional to 3,233,218.53, 4,461,949.25 and 1,763,207.49 is: 2,433,285.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,233,218.53 : 4,461,949.25 = 1,763,207.49 : x
  2. Step 2: Convert to fraction form
    3,233,218.53/4,461,949.25 = 1,763,207.49/x
  3. Step 3: Cross multiply
    3,233,218.53x = 4,461,949.25 × 1,763,207.49
  4. Step 4: Simplify right side
    3,233,218.53x = 7,867,342,337,599.88
  5. Step 5: Solve for x
    x = 7,867,342,337,599.88/3,233,218.53
  6. Step 6: Final answer
    x = 2,433,285.06

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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.