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Finding the Third Proportional to 37,095,174 and 79,295,400

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Solution

The third proportional to 37,095,174 and 79,295,400 is: 169,503,463.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,095,174 : 79,295,400 = 79,295,400 : x
  2. Step 2: Convert to fraction form
    37,095,174/79,295,400 = 79,295,400/x
  3. Step 3: Cross multiply
    37,095,174x = 79,295,400 × 79,295,400
  4. Step 4: Simplify right side
    37,095,174x = 6,287,760,461,160,000
  5. Step 5: Solve for x
    x = 6,287,760,461,160,000/37,095,174
  6. Step 6: Final answer
    x = 169,503,463.20

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.