Home / 10,224,240.19-22,151,535.75

Finding the Third Proportional to 10,224,240.19 and 22,151,535.75

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Solution

The third proportional to 10,224,240.19 and 22,151,535.75 is: 47,992,860.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,224,240.19 : 22,151,535.75 = 22,151,535.75 : x
  2. Step 2: Convert to fraction form
    10,224,240.19/22,151,535.75 = 22,151,535.75/x
  3. Step 3: Cross multiply
    10,224,240.19x = 22,151,535.75 × 22,151,535.75
  4. Step 4: Simplify right side
    10,224,240.19x = 490,690,536,083,528.06
  5. Step 5: Solve for x
    x = 490,690,536,083,528.06/10,224,240.19
  6. Step 6: Final answer
    x = 47,992,860.80

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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.