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Finding the Third Proportional to 25,582,239 and 39,361,437

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Solution

The third proportional to 25,582,239 and 39,361,437 is: 60,562,436.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,582,239 : 39,361,437 = 39,361,437 : x
  2. Step 2: Convert to fraction form
    25,582,239/39,361,437 = 39,361,437/x
  3. Step 3: Cross multiply
    25,582,239x = 39,361,437 × 39,361,437
  4. Step 4: Simplify right side
    25,582,239x = 1,549,322,722,704,969
  5. Step 5: Solve for x
    x = 1,549,322,722,704,969/25,582,239
  6. Step 6: Final answer
    x = 60,562,436.41

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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.