Home / 4,006,948.73-5,996,056.13-3,469,055.14

Finding the Fourth Proportional to 4,006,948.73, 5,996,056.13 and 3,469,055.14

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Solution

The fourth proportional to 4,006,948.73, 5,996,056.13 and 3,469,055.14 is: 5,191,144.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,006,948.73 : 5,996,056.13 = 3,469,055.14 : x
  2. Step 2: Convert to fraction form
    4,006,948.73/5,996,056.13 = 3,469,055.14/x
  3. Step 3: Cross multiply
    4,006,948.73x = 5,996,056.13 × 3,469,055.14
  4. Step 4: Simplify right side
    4,006,948.73x = 20,800,649,290,179.45
  5. Step 5: Solve for x
    x = 20,800,649,290,179.45/4,006,948.73
  6. Step 6: Final answer
    x = 5,191,144.36

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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.