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Finding the Third Proportional to 26,989,783 and 58,280,265

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Solution

The third proportional to 26,989,783 and 58,280,265 is: 125,847,224.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,989,783 : 58,280,265 = 58,280,265 : x
  2. Step 2: Convert to fraction form
    26,989,783/58,280,265 = 58,280,265/x
  3. Step 3: Cross multiply
    26,989,783x = 58,280,265 × 58,280,265
  4. Step 4: Simplify right side
    26,989,783x = 3,396,589,288,470,225
  5. Step 5: Solve for x
    x = 3,396,589,288,470,225/26,989,783
  6. Step 6: Final answer
    x = 125,847,224.80

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.