Home / 2,627,156.94-3,625,474.92-1,419,932.94

Finding the Fourth Proportional to 2,627,156.94, 3,625,474.92 and 1,419,932.94

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Solution

The fourth proportional to 2,627,156.94, 3,625,474.92 and 1,419,932.94 is: 1,959,506.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,627,156.94 : 3,625,474.92 = 1,419,932.94 : x
  2. Step 2: Convert to fraction form
    2,627,156.94/3,625,474.92 = 1,419,932.94/x
  3. Step 3: Cross multiply
    2,627,156.94x = 3,625,474.92 × 1,419,932.94
  4. Step 4: Simplify right side
    2,627,156.94x = 5,147,931,262,051.86
  5. Step 5: Solve for x
    x = 5,147,931,262,051.86/2,627,156.94
  6. Step 6: Final answer
    x = 1,959,506.56

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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.