Home / 19,946,032.31-43,675,422.19

Finding the Third Proportional to 19,946,032.31 and 43,675,422.19

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Solution

The third proportional to 19,946,032.31 and 43,675,422.19 is: 95,635,185.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,946,032.31 : 43,675,422.19 = 43,675,422.19 : x
  2. Step 2: Convert to fraction form
    19,946,032.31/43,675,422.19 = 43,675,422.19/x
  3. Step 3: Cross multiply
    19,946,032.31x = 43,675,422.19 × 43,675,422.19
  4. Step 4: Simplify right side
    19,946,032.31x = 1,907,542,503,256,367.25
  5. Step 5: Solve for x
    x = 1,907,542,503,256,367.25/19,946,032.31
  6. Step 6: Final answer
    x = 95,635,185.65

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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.