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Finding the Third Proportional to 25,582,178 and 39,361,338

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Solution

The third proportional to 25,582,178 and 39,361,338 is: 60,562,276.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,582,178 : 39,361,338 = 39,361,338 : x
  2. Step 2: Convert to fraction form
    25,582,178/39,361,338 = 39,361,338/x
  3. Step 3: Cross multiply
    25,582,178x = 39,361,338 × 39,361,338
  4. Step 4: Simplify right side
    25,582,178x = 1,549,314,929,150,244
  5. Step 5: Solve for x
    x = 1,549,314,929,150,244/25,582,178
  6. Step 6: Final answer
    x = 60,562,276.17

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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.