Home / 41,527,146.75-90,870,003.75

Finding the Third Proportional to 41,527,146.75 and 90,870,003.75

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Solution

The third proportional to 41,527,146.75 and 90,870,003.75 is: 198,842,401.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,527,146.75 : 90,870,003.75 = 90,870,003.75 : x
  2. Step 2: Convert to fraction form
    41,527,146.75/90,870,003.75 = 90,870,003.75/x
  3. Step 3: Cross multiply
    41,527,146.75x = 90,870,003.75 × 90,870,003.75
  4. Step 4: Simplify right side
    41,527,146.75x = 8,257,357,581,525,014
  5. Step 5: Solve for x
    x = 8,257,357,581,525,014/41,527,146.75
  6. Step 6: Final answer
    x = 198,842,401.36

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.