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Finding the Third Proportional to 28,785,142.50 and 41,163,093

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Solution

The third proportional to 28,785,142.50 and 41,163,093 is: 58,863,708.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,785,142.50 : 41,163,093 = 41,163,093 : x
  2. Step 2: Convert to fraction form
    28,785,142.50/41,163,093 = 41,163,093/x
  3. Step 3: Cross multiply
    28,785,142.50x = 41,163,093 × 41,163,093
  4. Step 4: Simplify right side
    28,785,142.50x = 1,694,400,225,326,649
  5. Step 5: Solve for x
    x = 1,694,400,225,326,649/28,785,142.50
  6. Step 6: Final answer
    x = 58,863,708.09

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.