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Finding the Third Proportional to 25,306,848 and 52,408,278

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Solution

The third proportional to 25,306,848 and 52,408,278 is: 108,532,979.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,306,848 : 52,408,278 = 52,408,278 : x
  2. Step 2: Convert to fraction form
    25,306,848/52,408,278 = 52,408,278/x
  3. Step 3: Cross multiply
    25,306,848x = 52,408,278 × 52,408,278
  4. Step 4: Simplify right side
    25,306,848x = 2,746,627,602,925,284
  5. Step 5: Solve for x
    x = 2,746,627,602,925,284/25,306,848
  6. Step 6: Final answer
    x = 108,532,979.02

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.