Home / 3,232,593.50-4,463,862.60-3,079,459.76

Finding the Fourth Proportional to 3,232,593.50, 4,463,862.60 and 3,079,459.76

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Solution

The fourth proportional to 3,232,593.50, 4,463,862.60 and 3,079,459.76 is: 4,252,401.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232,593.50 : 4,463,862.60 = 3,079,459.76 : x
  2. Step 2: Convert to fraction form
    3,232,593.50/4,463,862.60 = 3,079,459.76/x
  3. Step 3: Cross multiply
    3,232,593.50x = 4,463,862.60 × 3,079,459.76
  4. Step 4: Simplify right side
    3,232,593.50x = 13,746,285,250,868.97
  5. Step 5: Solve for x
    x = 13,746,285,250,868.97/3,232,593.50
  6. Step 6: Final answer
    x = 4,252,401.44

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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.