Home / 2,283,999.19-5,078,660.06

Finding the Third Proportional to 2,283,999.19 and 5,078,660.06

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Solution

The third proportional to 2,283,999.19 and 5,078,660.06 is: 11,292,818.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,283,999.19 : 5,078,660.06 = 5,078,660.06 : x
  2. Step 2: Convert to fraction form
    2,283,999.19/5,078,660.06 = 5,078,660.06/x
  3. Step 3: Cross multiply
    2,283,999.19x = 5,078,660.06 × 5,078,660.06
  4. Step 4: Simplify right side
    2,283,999.19x = 25,792,788,030,432.50
  5. Step 5: Solve for x
    x = 25,792,788,030,432.50/2,283,999.19
  6. Step 6: Final answer
    x = 11,292,818.39

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.