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Finding the Third Proportional to 25,383,632 and 38,670,312

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Solution

The third proportional to 25,383,632 and 38,670,312 is: 58,911,704.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,383,632 : 38,670,312 = 38,670,312 : x
  2. Step 2: Convert to fraction form
    25,383,632/38,670,312 = 38,670,312/x
  3. Step 3: Cross multiply
    25,383,632x = 38,670,312 × 38,670,312
  4. Step 4: Simplify right side
    25,383,632x = 1,495,393,030,177,344
  5. Step 5: Solve for x
    x = 1,495,393,030,177,344/25,383,632
  6. Step 6: Final answer
    x = 58,911,704.60

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.