Home / 33,372,803.10-50,059,204.65-31,034,462.70

Finding the Fourth Proportional to 33,372,803.10, 50,059,204.65 and 31,034,462.70

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Solution

The fourth proportional to 33,372,803.10, 50,059,204.65 and 31,034,462.70 is: 46,551,694.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,372,803.10 : 50,059,204.65 = 31,034,462.70 : x
  2. Step 2: Convert to fraction form
    33,372,803.10/50,059,204.65 = 31,034,462.70/x
  3. Step 3: Cross multiply
    33,372,803.10x = 50,059,204.65 × 31,034,462.70
  4. Step 4: Simplify right side
    33,372,803.10x = 1,553,560,519,502,091.50
  5. Step 5: Solve for x
    x = 1,553,560,519,502,091.50/33,372,803.10
  6. Step 6: Final answer
    x = 46,551,694.05

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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.