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Finding the Third Proportional to 25,582,260 and 39,361,470

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Solution

The third proportional to 25,582,260 and 39,361,470 is: 60,562,488.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,582,260 : 39,361,470 = 39,361,470 : x
  2. Step 2: Convert to fraction form
    25,582,260/39,361,470 = 39,361,470/x
  3. Step 3: Cross multiply
    25,582,260x = 39,361,470 × 39,361,470
  4. Step 4: Simplify right side
    25,582,260x = 1,549,325,320,560,900
  5. Step 5: Solve for x
    x = 1,549,325,320,560,900/25,582,260
  6. Step 6: Final answer
    x = 60,562,488.25

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.