Home / 36,770,890.83-50,749,345.98-27,935,803.38

Finding the Fourth Proportional to 36,770,890.83, 50,749,345.98 and 27,935,803.38

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Solution

The fourth proportional to 36,770,890.83, 50,749,345.98 and 27,935,803.38 is: 38,555,599.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,770,890.83 : 50,749,345.98 = 27,935,803.38 : x
  2. Step 2: Convert to fraction form
    36,770,890.83/50,749,345.98 = 27,935,803.38/x
  3. Step 3: Cross multiply
    36,770,890.83x = 50,749,345.98 × 27,935,803.38
  4. Step 4: Simplify right side
    36,770,890.83x = 1,417,723,750,960,873.25
  5. Step 5: Solve for x
    x = 1,417,723,750,960,873.25/36,770,890.83
  6. Step 6: Final answer
    x = 38,555,599.80

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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.