Home / 4,532,103.46-6,804,855.51-3,025,175.14

Finding the Fourth Proportional to 4,532,103.46, 6,804,855.51 and 3,025,175.14

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Solution

The fourth proportional to 4,532,103.46, 6,804,855.51 and 3,025,175.14 is: 4,542,235.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,532,103.46 : 6,804,855.51 = 3,025,175.14 : x
  2. Step 2: Convert to fraction form
    4,532,103.46/6,804,855.51 = 3,025,175.14/x
  3. Step 3: Cross multiply
    4,532,103.46x = 6,804,855.51 × 3,025,175.14
  4. Step 4: Simplify right side
    4,532,103.46x = 20,585,879,720,144.02
  5. Step 5: Solve for x
    x = 20,585,879,720,144.02/4,532,103.46
  6. Step 6: Final answer
    x = 4,542,235.17

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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.