Home / 4,062,812.80-6,095,774.40-3,999,049.60

Finding the Fourth Proportional to 4,062,812.80, 6,095,774.40 and 3,999,049.60

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Solution

The fourth proportional to 4,062,812.80, 6,095,774.40 and 3,999,049.60 is: 6,000,105.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062,812.80 : 6,095,774.40 = 3,999,049.60 : x
  2. Step 2: Convert to fraction form
    4,062,812.80/6,095,774.40 = 3,999,049.60/x
  3. Step 3: Cross multiply
    4,062,812.80x = 6,095,774.40 × 3,999,049.60
  4. Step 4: Simplify right side
    4,062,812.80x = 24,377,304,176,010.24
  5. Step 5: Solve for x
    x = 24,377,304,176,010.24/4,062,812.80
  6. Step 6: Final answer
    x = 6,000,105.19

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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.