Home / 4,006,759.59-6,010,185.56-1,448,168.85

Finding the Fourth Proportional to 4,006,759.59, 6,010,185.56 and 1,448,168.85

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Solution

The fourth proportional to 4,006,759.59, 6,010,185.56 and 1,448,168.85 is: 2,172,269.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,006,759.59 : 6,010,185.56 = 1,448,168.85 : x
  2. Step 2: Convert to fraction form
    4,006,759.59/6,010,185.56 = 1,448,168.85/x
  3. Step 3: Cross multiply
    4,006,759.59x = 6,010,185.56 × 1,448,168.85
  4. Step 4: Simplify right side
    4,006,759.59x = 8,703,763,503,470.96
  5. Step 5: Solve for x
    x = 8,703,763,503,470.96/4,006,759.59
  6. Step 6: Final answer
    x = 2,172,269.96

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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.