Home / 5,907,855.06-8,856,727.07-2,267,197.18

Finding the Fourth Proportional to 5,907,855.06, 8,856,727.07 and 2,267,197.18

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Solution

The fourth proportional to 5,907,855.06, 8,856,727.07 and 2,267,197.18 is: 3,398,855.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,907,855.06 : 8,856,727.07 = 2,267,197.18 : x
  2. Step 2: Convert to fraction form
    5,907,855.06/8,856,727.07 = 2,267,197.18/x
  3. Step 3: Cross multiply
    5,907,855.06x = 8,856,727.07 × 2,267,197.18
  4. Step 4: Simplify right side
    5,907,855.06x = 20,079,946,603,655.86
  5. Step 5: Solve for x
    x = 20,079,946,603,655.86/5,907,855.06
  6. Step 6: Final answer
    x = 3,398,855.66

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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.