Home / 11,765,028.09-25,483,752.56

Finding the Third Proportional to 11,765,028.09 and 25,483,752.56

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Solution

The third proportional to 11,765,028.09 and 25,483,752.56 is: 55,199,328.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,765,028.09 : 25,483,752.56 = 25,483,752.56 : x
  2. Step 2: Convert to fraction form
    11,765,028.09/25,483,752.56 = 25,483,752.56/x
  3. Step 3: Cross multiply
    11,765,028.09x = 25,483,752.56 × 25,483,752.56
  4. Step 4: Simplify right side
    11,765,028.09x = 649,421,644,666,725.38
  5. Step 5: Solve for x
    x = 649,421,644,666,725.38/11,765,028.09
  6. Step 6: Final answer
    x = 55,199,328.00

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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.