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Finding the Third Proportional to 15,445,114 and 23,366,961

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Solution

The third proportional to 15,445,114 and 23,366,961 is: 35,351,947.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,445,114 : 23,366,961 = 23,366,961 : x
  2. Step 2: Convert to fraction form
    15,445,114/23,366,961 = 23,366,961/x
  3. Step 3: Cross multiply
    15,445,114x = 23,366,961 × 23,366,961
  4. Step 4: Simplify right side
    15,445,114x = 546,014,866,375,521
  5. Step 5: Solve for x
    x = 546,014,866,375,521/15,445,114
  6. Step 6: Final answer
    x = 35,351,947.96

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.