Home / 6,737,005.85-10,109,510.98-2,480,163.44

Finding the Fourth Proportional to 6,737,005.85, 10,109,510.98 and 2,480,163.44

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Solution

The fourth proportional to 6,737,005.85, 10,109,510.98 and 2,480,163.44 is: 3,721,718.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,005.85 : 10,109,510.98 = 2,480,163.44 : x
  2. Step 2: Convert to fraction form
    6,737,005.85/10,109,510.98 = 2,480,163.44/x
  3. Step 3: Cross multiply
    6,737,005.85x = 10,109,510.98 × 2,480,163.44
  4. Step 4: Simplify right side
    6,737,005.85x = 25,073,239,472,126.61
  5. Step 5: Solve for x
    x = 25,073,239,472,126.61/6,737,005.85
  6. Step 6: Final answer
    x = 3,721,718.53

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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.