Home / 5,921,491.61-8,880,908.82-2,723,545.37

Finding the Fourth Proportional to 5,921,491.61, 8,880,908.82 and 2,723,545.37

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Solution

The fourth proportional to 5,921,491.61, 8,880,908.82 and 2,723,545.37 is: 4,084,706.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,921,491.61 : 8,880,908.82 = 2,723,545.37 : x
  2. Step 2: Convert to fraction form
    5,921,491.61/8,880,908.82 = 2,723,545.37/x
  3. Step 3: Cross multiply
    5,921,491.61x = 8,880,908.82 × 2,723,545.37
  4. Step 4: Simplify right side
    5,921,491.61x = 24,187,558,053,698.62
  5. Step 5: Solve for x
    x = 24,187,558,053,698.62/5,921,491.61
  6. Step 6: Final answer
    x = 4,084,706.97

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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.