Home / 43,967,857.78-60,682,906.65-24,395,043.70

Finding the Fourth Proportional to 43,967,857.78, 60,682,906.65 and 24,395,043.70

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Solution

The fourth proportional to 43,967,857.78, 60,682,906.65 and 24,395,043.70 is: 33,669,190.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,967,857.78 : 60,682,906.65 = 24,395,043.70 : x
  2. Step 2: Convert to fraction form
    43,967,857.78/60,682,906.65 = 24,395,043.70/x
  3. Step 3: Cross multiply
    43,967,857.78x = 60,682,906.65 × 24,395,043.70
  4. Step 4: Simplify right side
    43,967,857.78x = 1,480,362,159,569,770.50
  5. Step 5: Solve for x
    x = 1,480,362,159,569,770.50/43,967,857.78
  6. Step 6: Final answer
    x = 33,669,190.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.