Home / 3,956,716.03-5,458,534.50-2,324,387.02

Finding the Fourth Proportional to 3,956,716.03, 5,458,534.50 and 2,324,387.02

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Solution

The fourth proportional to 3,956,716.03, 5,458,534.50 and 2,324,387.02 is: 3,206,635.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,956,716.03 : 5,458,534.50 = 2,324,387.02 : x
  2. Step 2: Convert to fraction form
    3,956,716.03/5,458,534.50 = 2,324,387.02/x
  3. Step 3: Cross multiply
    3,956,716.03x = 5,458,534.50 × 2,324,387.02
  4. Step 4: Simplify right side
    3,956,716.03x = 12,687,746,740,022.19
  5. Step 5: Solve for x
    x = 12,687,746,740,022.19/3,956,716.03
  6. Step 6: Final answer
    x = 3,206,635.67

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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.