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Finding the Third Proportional to 34,773,462 and 75,520,332

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Solution

The third proportional to 34,773,462 and 75,520,332 is: 164,013,595.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,773,462 : 75,520,332 = 75,520,332 : x
  2. Step 2: Convert to fraction form
    34,773,462/75,520,332 = 75,520,332/x
  3. Step 3: Cross multiply
    34,773,462x = 75,520,332 × 75,520,332
  4. Step 4: Simplify right side
    34,773,462x = 5,703,320,545,390,224
  5. Step 5: Solve for x
    x = 5,703,320,545,390,224/34,773,462
  6. Step 6: Final answer
    x = 164,013,595.93

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.