Home / 20,907,996.75-44,842,631.06

Finding the Third Proportional to 20,907,996.75 and 44,842,631.06

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Solution

The third proportional to 20,907,996.75 and 44,842,631.06 is: 96,176,672.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,907,996.75 : 44,842,631.06 = 44,842,631.06 : x
  2. Step 2: Convert to fraction form
    20,907,996.75/44,842,631.06 = 44,842,631.06/x
  3. Step 3: Cross multiply
    20,907,996.75x = 44,842,631.06 × 44,842,631.06
  4. Step 4: Simplify right side
    20,907,996.75x = 2,010,861,560,607,490
  5. Step 5: Solve for x
    x = 2,010,861,560,607,490/20,907,996.75
  6. Step 6: Final answer
    x = 96,176,672.72

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.