Home / 5,350,224.06-8,023,650.28-1,755,153.27

Finding the Fourth Proportional to 5,350,224.06, 8,023,650.28 and 1,755,153.27

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Solution

The fourth proportional to 5,350,224.06, 8,023,650.28 and 1,755,153.27 is: 2,632,176.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,350,224.06 : 8,023,650.28 = 1,755,153.27 : x
  2. Step 2: Convert to fraction form
    5,350,224.06/8,023,650.28 = 1,755,153.27/x
  3. Step 3: Cross multiply
    5,350,224.06x = 8,023,650.28 × 1,755,153.27
  4. Step 4: Simplify right side
    5,350,224.06x = 14,082,736,021,890.53
  5. Step 5: Solve for x
    x = 14,082,736,021,890.53/5,350,224.06
  6. Step 6: Final answer
    x = 2,632,176.87

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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.