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Finding the Third Proportional to 7,670,749.50 and 17,044,159.50

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Solution

The third proportional to 7,670,749.50 and 17,044,159.50 is: 37,871,576.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,670,749.50 : 17,044,159.50 = 17,044,159.50 : x
  2. Step 2: Convert to fraction form
    7,670,749.50/17,044,159.50 = 17,044,159.50/x
  3. Step 3: Cross multiply
    7,670,749.50x = 17,044,159.50 × 17,044,159.50
  4. Step 4: Simplify right side
    7,670,749.50x = 290,503,373,061,440.25
  5. Step 5: Solve for x
    x = 290,503,373,061,440.25/7,670,749.50
  6. Step 6: Final answer
    x = 37,871,576.05

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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.