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Finding the Third Proportional to 35,484.75 and 49,339.13

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Solution

The third proportional to 35,484.75 and 49,339.13 is: 68,602.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,484.75 : 49,339.13 = 49,339.13 : x
  2. Step 2: Convert to fraction form
    35,484.75/49,339.13 = 49,339.13/x
  3. Step 3: Cross multiply
    35,484.75x = 49,339.13 × 49,339.13
  4. Step 4: Simplify right side
    35,484.75x = 2,434,349,255.77
  5. Step 5: Solve for x
    x = 2,434,349,255.77/35,484.75
  6. Step 6: Final answer
    x = 68,602.69

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.