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Finding the Third Proportional to 35,850 and 56,955.75

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Solution

The third proportional to 35,850 and 56,955.75 is: 90,486.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,850 : 56,955.75 = 56,955.75 : x
  2. Step 2: Convert to fraction form
    35,850/56,955.75 = 56,955.75/x
  3. Step 3: Cross multiply
    35,850x = 56,955.75 × 56,955.75
  4. Step 4: Simplify right side
    35,850x = 3,243,957,458.06
  5. Step 5: Solve for x
    x = 3,243,957,458.06/35,850
  6. Step 6: Final answer
    x = 90,486.96

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.