Home / 9,401,644.31-14,102,471.10-6,206,023.58

Finding the Fourth Proportional to 9,401,644.31, 14,102,471.10 and 6,206,023.58

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Solution

The fourth proportional to 9,401,644.31, 14,102,471.10 and 6,206,023.58 is: 9,309,038.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,401,644.31 : 14,102,471.10 = 6,206,023.58 : x
  2. Step 2: Convert to fraction form
    9,401,644.31/14,102,471.10 = 6,206,023.58/x
  3. Step 3: Cross multiply
    9,401,644.31x = 14,102,471.10 × 6,206,023.58
  4. Step 4: Simplify right side
    9,401,644.31x = 87,520,268,182,868.53
  5. Step 5: Solve for x
    x = 87,520,268,182,868.53/9,401,644.31
  6. Step 6: Final answer
    x = 9,309,038.43

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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.