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Finding the Third Proportional to 4,196,549.25 and 6,673,155.75

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Solution

The third proportional to 4,196,549.25 and 6,673,155.75 is: 10,611,339.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,196,549.25 : 6,673,155.75 = 6,673,155.75 : x
  2. Step 2: Convert to fraction form
    4,196,549.25/6,673,155.75 = 6,673,155.75/x
  3. Step 3: Cross multiply
    4,196,549.25x = 6,673,155.75 × 6,673,155.75
  4. Step 4: Simplify right side
    4,196,549.25x = 44,531,007,663,758.06
  5. Step 5: Solve for x
    x = 44,531,007,663,758.06/4,196,549.25
  6. Step 6: Final answer
    x = 10,611,339.22

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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.