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Finding the Third Proportional to 13,544,530 and 28,925,976

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Solution

The third proportional to 13,544,530 and 28,925,976 is: 61,774,907.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,544,530 : 28,925,976 = 28,925,976 : x
  2. Step 2: Convert to fraction form
    13,544,530/28,925,976 = 28,925,976/x
  3. Step 3: Cross multiply
    13,544,530x = 28,925,976 × 28,925,976
  4. Step 4: Simplify right side
    13,544,530x = 836,712,087,552,576
  5. Step 5: Solve for x
    x = 836,712,087,552,576/13,544,530
  6. Step 6: Final answer
    x = 61,774,907.48

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.