Home / 44,980,125.72-67,456,226.60-16,222,524.81

Finding the Fourth Proportional to 44,980,125.72, 67,456,226.60 and 16,222,524.81

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Solution

The fourth proportional to 44,980,125.72, 67,456,226.60 and 16,222,524.81 is: 24,328,751.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,980,125.72 : 67,456,226.60 = 16,222,524.81 : x
  2. Step 2: Convert to fraction form
    44,980,125.72/67,456,226.60 = 16,222,524.81/x
  3. Step 3: Cross multiply
    44,980,125.72x = 67,456,226.60 × 16,222,524.81
  4. Step 4: Simplify right side
    44,980,125.72x = 1,094,310,309,607,481.88
  5. Step 5: Solve for x
    x = 1,094,310,309,607,481.88/44,980,125.72
  6. Step 6: Final answer
    x = 24,328,751.69

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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.