Home / 36,770,885.88-50,749,339.16-27,935,798.38

Finding the Fourth Proportional to 36,770,885.88, 50,749,339.16 and 27,935,798.38

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Solution

The fourth proportional to 36,770,885.88, 50,749,339.16 and 27,935,798.38 is: 38,555,592.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,770,885.88 : 50,749,339.16 = 27,935,798.38 : x
  2. Step 2: Convert to fraction form
    36,770,885.88/50,749,339.16 = 27,935,798.38/x
  3. Step 3: Cross multiply
    36,770,885.88x = 50,749,339.16 × 27,935,798.38
  4. Step 4: Simplify right side
    36,770,885.88x = 1,417,723,306,691,998.50
  5. Step 5: Solve for x
    x = 1,417,723,306,691,998.50/36,770,885.88
  6. Step 6: Final answer
    x = 38,555,592.90

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1.5x scale

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.