Home / 8,716,654.44-13,074,981.66-2,733,489

Finding the Fourth Proportional to 8,716,654.44, 13,074,981.66 and 2,733,489

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Solution

The fourth proportional to 8,716,654.44, 13,074,981.66 and 2,733,489 is: 4,100,233.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,716,654.44 : 13,074,981.66 = 2,733,489 : x
  2. Step 2: Convert to fraction form
    8,716,654.44/13,074,981.66 = 2,733,489/x
  3. Step 3: Cross multiply
    8,716,654.44x = 13,074,981.66 × 2,733,489
  4. Step 4: Simplify right side
    8,716,654.44x = 35,740,318,542,811.74
  5. Step 5: Solve for x
    x = 35,740,318,542,811.74/8,716,654.44
  6. Step 6: Final answer
    x = 4,100,233.50

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.