Home / 10,545,923.25-23,117,982.75

Finding the Third Proportional to 10,545,923.25 and 23,117,982.75

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Solution

The third proportional to 10,545,923.25 and 23,117,982.75 is: 50,677,509.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,545,923.25 : 23,117,982.75 = 23,117,982.75 : x
  2. Step 2: Convert to fraction form
    10,545,923.25/23,117,982.75 = 23,117,982.75/x
  3. Step 3: Cross multiply
    10,545,923.25x = 23,117,982.75 × 23,117,982.75
  4. Step 4: Simplify right side
    10,545,923.25x = 534,441,126,429,297.56
  5. Step 5: Solve for x
    x = 534,441,126,429,297.56/10,545,923.25
  6. Step 6: Final answer
    x = 50,677,509.57

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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.