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Finding the Third Proportional to 52,922,767.50 and 113,954,688

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Solution

The third proportional to 52,922,767.50 and 113,954,688 is: 245,370,216.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,922,767.50 : 113,954,688 = 113,954,688 : x
  2. Step 2: Convert to fraction form
    52,922,767.50/113,954,688 = 113,954,688/x
  3. Step 3: Cross multiply
    52,922,767.50x = 113,954,688 × 113,954,688
  4. Step 4: Simplify right side
    52,922,767.50x = 12,985,670,917,177,344
  5. Step 5: Solve for x
    x = 12,985,670,917,177,344/52,922,767.50
  6. Step 6: Final answer
    x = 245,370,216.46

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.