Home / 4,883,223.12-6,737,473.44-3,847,520.04

Finding the Fourth Proportional to 4,883,223.12, 6,737,473.44 and 3,847,520.04

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Solution

The fourth proportional to 4,883,223.12, 6,737,473.44 and 3,847,520.04 is: 5,308,494.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,883,223.12 : 6,737,473.44 = 3,847,520.04 : x
  2. Step 2: Convert to fraction form
    4,883,223.12/6,737,473.44 = 3,847,520.04/x
  3. Step 3: Cross multiply
    4,883,223.12x = 6,737,473.44 × 3,847,520.04
  4. Step 4: Simplify right side
    4,883,223.12x = 25,922,564,079,367.74
  5. Step 5: Solve for x
    x = 25,922,564,079,367.74/4,883,223.12
  6. Step 6: Final answer
    x = 5,308,494.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.