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Finding the Third Proportional to 8,061,774.75 and 17,540,700.50

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Solution

The third proportional to 8,061,774.75 and 17,540,700.50 is: 38,164,818.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,061,774.75 : 17,540,700.50 = 17,540,700.50 : x
  2. Step 2: Convert to fraction form
    8,061,774.75/17,540,700.50 = 17,540,700.50/x
  3. Step 3: Cross multiply
    8,061,774.75x = 17,540,700.50 × 17,540,700.50
  4. Step 4: Simplify right side
    8,061,774.75x = 307,676,174,030,700.25
  5. Step 5: Solve for x
    x = 307,676,174,030,700.25/8,061,774.75
  6. Step 6: Final answer
    x = 38,164,818.98

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.