Home / 19,316,234.25-41,436,534.75

Finding the Third Proportional to 19,316,234.25 and 41,436,534.75

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Solution

The third proportional to 19,316,234.25 and 41,436,534.75 is: 88,888,257.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,316,234.25 : 41,436,534.75 = 41,436,534.75 : x
  2. Step 2: Convert to fraction form
    19,316,234.25/41,436,534.75 = 41,436,534.75/x
  3. Step 3: Cross multiply
    19,316,234.25x = 41,436,534.75 × 41,436,534.75
  4. Step 4: Simplify right side
    19,316,234.25x = 1,716,986,412,087,957.50
  5. Step 5: Solve for x
    x = 1,716,986,412,087,957.50/19,316,234.25
  6. Step 6: Final answer
    x = 88,888,257.92

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.