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Finding the Third Proportional to 28,785,152.81 and 41,163,104.81

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Solution

The third proportional to 28,785,152.81 and 41,163,104.81 is: 58,863,720.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,785,152.81 : 41,163,104.81 = 41,163,104.81 : x
  2. Step 2: Convert to fraction form
    28,785,152.81/41,163,104.81 = 41,163,104.81/x
  3. Step 3: Cross multiply
    28,785,152.81x = 41,163,104.81 × 41,163,104.81
  4. Step 4: Simplify right side
    28,785,152.81x = 1,694,401,197,804,860.75
  5. Step 5: Solve for x
    x = 1,694,401,197,804,860.75/28,785,152.81
  6. Step 6: Final answer
    x = 58,863,720.78

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