Home / 4,401,249.90-6,601,546.80-1,841,803.80

Finding the Fourth Proportional to 4,401,249.90, 6,601,546.80 and 1,841,803.80

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Solution

The fourth proportional to 4,401,249.90, 6,601,546.80 and 1,841,803.80 is: 2,762,568.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,401,249.90 : 6,601,546.80 = 1,841,803.80 : x
  2. Step 2: Convert to fraction form
    4,401,249.90/6,601,546.80 = 1,841,803.80/x
  3. Step 3: Cross multiply
    4,401,249.90x = 6,601,546.80 × 1,841,803.80
  4. Step 4: Simplify right side
    4,401,249.90x = 12,158,753,982,117.84
  5. Step 5: Solve for x
    x = 12,158,753,982,117.84/4,401,249.90
  6. Step 6: Final answer
    x = 2,762,568.42

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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.