Home / 2,676,369.18-3,693,290.49-1,452,648.37

Finding the Fourth Proportional to 2,676,369.18, 3,693,290.49 and 1,452,648.37

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Solution

The fourth proportional to 2,676,369.18, 3,693,290.49 and 1,452,648.37 is: 2,004,601.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,676,369.18 : 3,693,290.49 = 1,452,648.37 : x
  2. Step 2: Convert to fraction form
    2,676,369.18/3,693,290.49 = 1,452,648.37/x
  3. Step 3: Cross multiply
    2,676,369.18x = 3,693,290.49 × 1,452,648.37
  4. Step 4: Simplify right side
    2,676,369.18x = 5,365,052,410,235.00
  5. Step 5: Solve for x
    x = 5,365,052,410,235.00/2,676,369.18
  6. Step 6: Final answer
    x = 2,004,601.03

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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.