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Finding the Third Proportional to 61,356,682.50 and 92,671,295

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Solution

The third proportional to 61,356,682.50 and 92,671,295 is: 139,967,947.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,356,682.50 : 92,671,295 = 92,671,295 : x
  2. Step 2: Convert to fraction form
    61,356,682.50/92,671,295 = 92,671,295/x
  3. Step 3: Cross multiply
    61,356,682.50x = 92,671,295 × 92,671,295
  4. Step 4: Simplify right side
    61,356,682.50x = 8,587,968,916,977,025
  5. Step 5: Solve for x
    x = 8,587,968,916,977,025/61,356,682.50
  6. Step 6: Final answer
    x = 139,967,947.53

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.