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Finding the Third Proportional to 16,783.88 and 37,060.45

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Solution

The third proportional to 16,783.88 and 37,060.45 is: 81,833.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,783.88 : 37,060.45 = 37,060.45 : x
  2. Step 2: Convert to fraction form
    16,783.88/37,060.45 = 37,060.45/x
  3. Step 3: Cross multiply
    16,783.88x = 37,060.45 × 37,060.45
  4. Step 4: Simplify right side
    16,783.88x = 1,373,477,185.83
  5. Step 5: Solve for x
    x = 1,373,477,185.83/16,783.88
  6. Step 6: Final answer
    x = 81,833.14

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These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.