Home / 9,073,066.80-13,610,896.20-2,682,490.80

Finding the Fourth Proportional to 9,073,066.80, 13,610,896.20 and 2,682,490.80

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Solution

The fourth proportional to 9,073,066.80, 13,610,896.20 and 2,682,490.80 is: 4,024,119.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,073,066.80 : 13,610,896.20 = 2,682,490.80 : x
  2. Step 2: Convert to fraction form
    9,073,066.80/13,610,896.20 = 2,682,490.80/x
  3. Step 3: Cross multiply
    9,073,066.80x = 13,610,896.20 × 2,682,490.80
  4. Step 4: Simplify right side
    9,073,066.80x = 36,511,103,836,254.95
  5. Step 5: Solve for x
    x = 36,511,103,836,254.95/9,073,066.80
  6. Step 6: Final answer
    x = 4,024,119.37

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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.