Home / 6,942,844.61-10,414,951.38-2,393,294.46

Finding the Fourth Proportional to 6,942,844.61, 10,414,951.38 and 2,393,294.46

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Solution

The fourth proportional to 6,942,844.61, 10,414,951.38 and 2,393,294.46 is: 3,590,177.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,942,844.61 : 10,414,951.38 = 2,393,294.46 : x
  2. Step 2: Convert to fraction form
    6,942,844.61/10,414,951.38 = 2,393,294.46/x
  3. Step 3: Cross multiply
    6,942,844.61x = 10,414,951.38 × 2,393,294.46
  4. Step 4: Simplify right side
    6,942,844.61x = 24,926,045,438,923.36
  5. Step 5: Solve for x
    x = 24,926,045,438,923.36/6,942,844.61
  6. Step 6: Final answer
    x = 3,590,177.63

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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.