Home / 5,826,154.70-8,040,872.03-3,346,350.64

Finding the Fourth Proportional to 5,826,154.70, 8,040,872.03 and 3,346,350.64

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Solution

The fourth proportional to 5,826,154.70, 8,040,872.03 and 3,346,350.64 is: 4,618,411.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,826,154.70 : 8,040,872.03 = 3,346,350.64 : x
  2. Step 2: Convert to fraction form
    5,826,154.70/8,040,872.03 = 3,346,350.64/x
  3. Step 3: Cross multiply
    5,826,154.70x = 8,040,872.03 × 3,346,350.64
  4. Step 4: Simplify right side
    5,826,154.70x = 26,907,577,226,914.67
  5. Step 5: Solve for x
    x = 26,907,577,226,914.67/5,826,154.70
  6. Step 6: Final answer
    x = 4,618,411.04

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.