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Finding the Third Proportional to 3,692,344 and 7,975,184

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Solution

The third proportional to 3,692,344 and 7,975,184 is: 17,225,794.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,692,344 : 7,975,184 = 7,975,184 : x
  2. Step 2: Convert to fraction form
    3,692,344/7,975,184 = 7,975,184/x
  3. Step 3: Cross multiply
    3,692,344x = 7,975,184 × 7,975,184
  4. Step 4: Simplify right side
    3,692,344x = 63,603,559,833,856
  5. Step 5: Solve for x
    x = 63,603,559,833,856/3,692,344
  6. Step 6: Final answer
    x = 17,225,794.73

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