Home / 6,776,482.96-10,162,568.84-2,226,482.96

Finding the Fourth Proportional to 6,776,482.96, 10,162,568.84 and 2,226,482.96

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Solution

The fourth proportional to 6,776,482.96, 10,162,568.84 and 2,226,482.96 is: 3,339,016.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,776,482.96 : 10,162,568.84 = 2,226,482.96 : x
  2. Step 2: Convert to fraction form
    6,776,482.96/10,162,568.84 = 2,226,482.96/x
  3. Step 3: Cross multiply
    6,776,482.96x = 10,162,568.84 × 2,226,482.96
  4. Step 4: Simplify right side
    6,776,482.96x = 22,626,786,352,086.96
  5. Step 5: Solve for x
    x = 22,626,786,352,086.96/6,776,482.96
  6. Step 6: Final answer
    x = 3,339,016.20

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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.