Home / 6,825,723.95-10,238,624.08-2,276,760.22

Finding the Fourth Proportional to 6,825,723.95, 10,238,624.08 and 2,276,760.22

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Solution

The fourth proportional to 6,825,723.95, 10,238,624.08 and 2,276,760.22 is: 3,415,153.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,825,723.95 : 10,238,624.08 = 2,276,760.22 : x
  2. Step 2: Convert to fraction form
    6,825,723.95/10,238,624.08 = 2,276,760.22/x
  3. Step 3: Cross multiply
    6,825,723.95x = 10,238,624.08 × 2,276,760.22
  4. Step 4: Simplify right side
    6,825,723.95x = 23,310,891,981,589.64
  5. Step 5: Solve for x
    x = 23,310,891,981,589.64/6,825,723.95
  6. Step 6: Final answer
    x = 3,415,153.05

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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.