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Finding the Third Proportional to 34,437,492 and 75,592,611

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Solution

The third proportional to 34,437,492 and 75,592,611 is: 165,930,865.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,437,492 : 75,592,611 = 75,592,611 : x
  2. Step 2: Convert to fraction form
    34,437,492/75,592,611 = 75,592,611/x
  3. Step 3: Cross multiply
    34,437,492x = 75,592,611 × 75,592,611
  4. Step 4: Simplify right side
    34,437,492x = 5,714,242,837,797,321
  5. Step 5: Solve for x
    x = 5,714,242,837,797,321/34,437,492
  6. Step 6: Final answer
    x = 165,930,865.05

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.