Home / 4,524,706.44-6,787,061.28-1,329,833.16

Finding the Fourth Proportional to 4,524,706.44, 6,787,061.28 and 1,329,833.16

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Solution

The fourth proportional to 4,524,706.44, 6,787,061.28 and 1,329,833.16 is: 1,994,750.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,524,706.44 : 6,787,061.28 = 1,329,833.16 : x
  2. Step 2: Convert to fraction form
    4,524,706.44/6,787,061.28 = 1,329,833.16/x
  3. Step 3: Cross multiply
    4,524,706.44x = 6,787,061.28 × 1,329,833.16
  4. Step 4: Simplify right side
    4,524,706.44x = 9,025,659,149,096.05
  5. Step 5: Solve for x
    x = 9,025,659,149,096.05/4,524,706.44
  6. Step 6: Final answer
    x = 1,994,750.22

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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.