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Finding the Third Proportional to 61,400,733.75 and 134,338,257

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Solution

The third proportional to 61,400,733.75 and 134,338,257 is: 293,917,779.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,400,733.75 : 134,338,257 = 134,338,257 : x
  2. Step 2: Convert to fraction form
    61,400,733.75/134,338,257 = 134,338,257/x
  3. Step 3: Cross multiply
    61,400,733.75x = 134,338,257 × 134,338,257
  4. Step 4: Simplify right side
    61,400,733.75x = 18,046,767,293,798,048
  5. Step 5: Solve for x
    x = 18,046,767,293,798,048/61,400,733.75
  6. Step 6: Final answer
    x = 293,917,779.02

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.