Home / 23,165,230.08-34,750,797.57-8,792,408.24

Finding the Fourth Proportional to 23,165,230.08, 34,750,797.57 and 8,792,408.24

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Solution

The fourth proportional to 23,165,230.08, 34,750,797.57 and 8,792,408.24 is: 13,189,732.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,165,230.08 : 34,750,797.57 = 8,792,408.24 : x
  2. Step 2: Convert to fraction form
    23,165,230.08/34,750,797.57 = 8,792,408.24/x
  3. Step 3: Cross multiply
    23,165,230.08x = 34,750,797.57 × 8,792,408.24
  4. Step 4: Simplify right side
    23,165,230.08x = 305,543,198,901,040
  5. Step 5: Solve for x
    x = 305,543,198,901,040/23,165,230.08
  6. Step 6: Final answer
    x = 13,189,732.97

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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.