Home / 41,863,939.20-62,795,908.80-41,863,939.20

Finding the Fourth Proportional to 41,863,939.20, 62,795,908.80 and 41,863,939.20

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Solution

The fourth proportional to 41,863,939.20, 62,795,908.80 and 41,863,939.20 is: 62,795,908.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,863,939.20 : 62,795,908.80 = 41,863,939.20 : x
  2. Step 2: Convert to fraction form
    41,863,939.20/62,795,908.80 = 41,863,939.20/x
  3. Step 3: Cross multiply
    41,863,939.20x = 62,795,908.80 × 41,863,939.20
  4. Step 4: Simplify right side
    41,863,939.20x = 2,628,884,108,011,945
  5. Step 5: Solve for x
    x = 2,628,884,108,011,945/41,863,939.20
  6. Step 6: Final answer
    x = 62,795,908.80

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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.