Home / 3,516,496.60-5,274,744.90-3,306,544.60

Finding the Fourth Proportional to 3,516,496.60, 5,274,744.90 and 3,306,544.60

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Solution

The fourth proportional to 3,516,496.60, 5,274,744.90 and 3,306,544.60 is: 4,959,816.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,516,496.60 : 5,274,744.90 = 3,306,544.60 : x
  2. Step 2: Convert to fraction form
    3,516,496.60/5,274,744.90 = 3,306,544.60/x
  3. Step 3: Cross multiply
    3,516,496.60x = 5,274,744.90 × 3,306,544.60
  4. Step 4: Simplify right side
    3,516,496.60x = 17,441,179,265,472.54
  5. Step 5: Solve for x
    x = 17,441,179,265,472.54/3,516,496.60
  6. Step 6: Final answer
    x = 4,959,816.90

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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.