Home / 4,388,404.32-6,577,799.94-2,258,604.90

Finding the Fourth Proportional to 4,388,404.32, 6,577,799.94 and 2,258,604.90

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Solution

The fourth proportional to 4,388,404.32, 6,577,799.94 and 2,258,604.90 is: 3,385,433.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,388,404.32 : 6,577,799.94 = 2,258,604.90 : x
  2. Step 2: Convert to fraction form
    4,388,404.32/6,577,799.94 = 2,258,604.90/x
  3. Step 3: Cross multiply
    4,388,404.32x = 6,577,799.94 × 2,258,604.90
  4. Step 4: Simplify right side
    4,388,404.32x = 14,856,651,175,703.71
  5. Step 5: Solve for x
    x = 14,856,651,175,703.71/4,388,404.32
  6. Step 6: Final answer
    x = 3,385,433.54

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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.