Home / 3,410,046.28-4,705,528.62-1,882,054.90

Finding the Fourth Proportional to 3,410,046.28, 4,705,528.62 and 1,882,054.90

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Solution

The fourth proportional to 3,410,046.28, 4,705,528.62 and 1,882,054.90 is: 2,597,050.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,410,046.28 : 4,705,528.62 = 1,882,054.90 : x
  2. Step 2: Convert to fraction form
    3,410,046.28/4,705,528.62 = 1,882,054.90/x
  3. Step 3: Cross multiply
    3,410,046.28x = 4,705,528.62 × 1,882,054.90
  4. Step 4: Simplify right side
    3,410,046.28x = 8,856,063,196,361.24
  5. Step 5: Solve for x
    x = 8,856,063,196,361.24/3,410,046.28
  6. Step 6: Final answer
    x = 2,597,050.73

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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.