Home / 20,449,801.69-44,810,597.25

Finding the Third Proportional to 20,449,801.69 and 44,810,597.25

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Solution

The third proportional to 20,449,801.69 and 44,810,597.25 is: 98,191,153.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,449,801.69 : 44,810,597.25 = 44,810,597.25 : x
  2. Step 2: Convert to fraction form
    20,449,801.69/44,810,597.25 = 44,810,597.25/x
  3. Step 3: Cross multiply
    20,449,801.69x = 44,810,597.25 × 44,810,597.25
  4. Step 4: Simplify right side
    20,449,801.69x = 2,007,989,625,901,707.50
  5. Step 5: Solve for x
    x = 2,007,989,625,901,707.50/20,449,801.69
  6. Step 6: Final answer
    x = 98,191,153.96

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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.