Home / 6,603,223.20-9,904,834.80-3,733,441.80

Finding the Fourth Proportional to 6,603,223.20, 9,904,834.80 and 3,733,441.80

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Solution

The fourth proportional to 6,603,223.20, 9,904,834.80 and 3,733,441.80 is: 5,600,162.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,603,223.20 : 9,904,834.80 = 3,733,441.80 : x
  2. Step 2: Convert to fraction form
    6,603,223.20/9,904,834.80 = 3,733,441.80/x
  3. Step 3: Cross multiply
    6,603,223.20x = 9,904,834.80 × 3,733,441.80
  4. Step 4: Simplify right side
    6,603,223.20x = 36,979,124,264,414.64
  5. Step 5: Solve for x
    x = 36,979,124,264,414.64/6,603,223.20
  6. Step 6: Final answer
    x = 5,600,162.70

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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.