Home / 2,047,295.52-3,064,644.72-1,335,791.52

Finding the Fourth Proportional to 2,047,295.52, 3,064,644.72 and 1,335,791.52

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Solution

The fourth proportional to 2,047,295.52, 3,064,644.72 and 1,335,791.52 is: 1,999,577.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,047,295.52 : 3,064,644.72 = 1,335,791.52 : x
  2. Step 2: Convert to fraction form
    2,047,295.52/3,064,644.72 = 1,335,791.52/x
  3. Step 3: Cross multiply
    2,047,295.52x = 3,064,644.72 × 1,335,791.52
  4. Step 4: Simplify right side
    2,047,295.52x = 4,093,726,428,788.78
  5. Step 5: Solve for x
    x = 4,093,726,428,788.78/2,047,295.52
  6. Step 6: Final answer
    x = 1,999,577.68

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.