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Finding the Third Proportional to 57,401,034 and 88,348,267

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Solution

The third proportional to 57,401,034 and 88,348,267 is: 135,980,412.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,401,034 : 88,348,267 = 88,348,267 : x
  2. Step 2: Convert to fraction form
    57,401,034/88,348,267 = 88,348,267/x
  3. Step 3: Cross multiply
    57,401,034x = 88,348,267 × 88,348,267
  4. Step 4: Simplify right side
    57,401,034x = 7,805,416,281,903,289
  5. Step 5: Solve for x
    x = 7,805,416,281,903,289/57,401,034
  6. Step 6: Final answer
    x = 135,980,412.51

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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.