Home / 3,419,227.17-4,693,824.79-2,934,951.57

Finding the Fourth Proportional to 3,419,227.17, 4,693,824.79 and 2,934,951.57

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Solution

The fourth proportional to 3,419,227.17, 4,693,824.79 and 2,934,951.57 is: 4,029,024.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,419,227.17 : 4,693,824.79 = 2,934,951.57 : x
  2. Step 2: Convert to fraction form
    3,419,227.17/4,693,824.79 = 2,934,951.57/x
  3. Step 3: Cross multiply
    3,419,227.17x = 4,693,824.79 × 2,934,951.57
  4. Step 4: Simplify right side
    3,419,227.17x = 13,776,148,429,378.04
  5. Step 5: Solve for x
    x = 13,776,148,429,378.04/3,419,227.17
  6. Step 6: Final answer
    x = 4,029,024.03

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These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.