Home / 20,081,216.25-43,504,988.63

Finding the Third Proportional to 20,081,216.25 and 43,504,988.63

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Solution

The third proportional to 20,081,216.25 and 43,504,988.63 is: 94,251,464.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,081,216.25 : 43,504,988.63 = 43,504,988.63 : x
  2. Step 2: Convert to fraction form
    20,081,216.25/43,504,988.63 = 43,504,988.63/x
  3. Step 3: Cross multiply
    20,081,216.25x = 43,504,988.63 × 43,504,988.63
  4. Step 4: Simplify right side
    20,081,216.25x = 1,892,684,035,261,379.50
  5. Step 5: Solve for x
    x = 1,892,684,035,261,379.50/20,081,216.25
  6. Step 6: Final answer
    x = 94,251,464.24

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.