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Finding the Third Proportional to 13,916,078.44 and 22,370,021.44

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Solution

The third proportional to 13,916,078.44 and 22,370,021.44 is: 35,959,689.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,916,078.44 : 22,370,021.44 = 22,370,021.44 : x
  2. Step 2: Convert to fraction form
    13,916,078.44/22,370,021.44 = 22,370,021.44/x
  3. Step 3: Cross multiply
    13,916,078.44x = 22,370,021.44 × 22,370,021.44
  4. Step 4: Simplify right side
    13,916,078.44x = 500,417,859,114,209.56
  5. Step 5: Solve for x
    x = 500,417,859,114,209.56/13,916,078.44
  6. Step 6: Final answer
    x = 35,959,689.46

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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.