Home / 2,703,410.73-4,052,950.92-1,354,881.06

Finding the Fourth Proportional to 2,703,410.73, 4,052,950.92 and 1,354,881.06

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Solution

The fourth proportional to 2,703,410.73, 4,052,950.92 and 1,354,881.06 is: 2,031,236.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,703,410.73 : 4,052,950.92 = 1,354,881.06 : x
  2. Step 2: Convert to fraction form
    2,703,410.73/4,052,950.92 = 1,354,881.06/x
  3. Step 3: Cross multiply
    2,703,410.73x = 4,052,950.92 × 1,354,881.06
  4. Step 4: Simplify right side
    2,703,410.73x = 5,491,266,438,617.58
  5. Step 5: Solve for x
    x = 5,491,266,438,617.58/2,703,410.73
  6. Step 6: Final answer
    x = 2,031,236.46

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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.