Home / 6,401,523.62-8,834,231.50-3,501,101.00

Finding the Fourth Proportional to 6,401,523.62, 8,834,231.50 and 3,501,101.00

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Solution

The fourth proportional to 6,401,523.62, 8,834,231.50 and 3,501,101.00 is: 4,831,589.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,401,523.62 : 8,834,231.50 = 3,501,101.00 : x
  2. Step 2: Convert to fraction form
    6,401,523.62/8,834,231.50 = 3,501,101.00/x
  3. Step 3: Cross multiply
    6,401,523.62x = 8,834,231.50 × 3,501,101.00
  4. Step 4: Simplify right side
    6,401,523.62x = 30,929,536,752,214.33
  5. Step 5: Solve for x
    x = 30,929,536,752,214.33/6,401,523.62
  6. Step 6: Final answer
    x = 4,831,589.88

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