Home / 6,010,173.54-8,290,901.52-3,687,584.04

Finding the Fourth Proportional to 6,010,173.54, 8,290,901.52 and 3,687,584.04

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Solution

The fourth proportional to 6,010,173.54, 8,290,901.52 and 3,687,584.04 is: 5,086,940.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,010,173.54 : 8,290,901.52 = 3,687,584.04 : x
  2. Step 2: Convert to fraction form
    6,010,173.54/8,290,901.52 = 3,687,584.04/x
  3. Step 3: Cross multiply
    6,010,173.54x = 8,290,901.52 × 3,687,584.04
  4. Step 4: Simplify right side
    6,010,173.54x = 30,573,396,122,363.74
  5. Step 5: Solve for x
    x = 30,573,396,122,363.74/6,010,173.54
  6. Step 6: Final answer
    x = 5,086,940.65

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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.