Home / 24,269,208.78-36,403,949.25-8,095,115.66

Finding the Fourth Proportional to 24,269,208.78, 36,403,949.25 and 8,095,115.66

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Solution

The fourth proportional to 24,269,208.78, 36,403,949.25 and 8,095,115.66 is: 12,142,718.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,269,208.78 : 36,403,949.25 = 8,095,115.66 : x
  2. Step 2: Convert to fraction form
    24,269,208.78/36,403,949.25 = 8,095,115.66/x
  3. Step 3: Cross multiply
    24,269,208.78x = 36,403,949.25 × 8,095,115.66
  4. Step 4: Simplify right side
    24,269,208.78x = 294,694,179,477,500.50
  5. Step 5: Solve for x
    x = 294,694,179,477,500.50/24,269,208.78
  6. Step 6: Final answer
    x = 12,142,718.87

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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.