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Finding the Third Proportional to 1,569,243 and 3,326,803

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Solution

The third proportional to 1,569,243 and 3,326,803 is: 7,052,838.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,569,243 : 3,326,803 = 3,326,803 : x
  2. Step 2: Convert to fraction form
    1,569,243/3,326,803 = 3,326,803/x
  3. Step 3: Cross multiply
    1,569,243x = 3,326,803 × 3,326,803
  4. Step 4: Simplify right side
    1,569,243x = 11,067,618,200,809
  5. Step 5: Solve for x
    x = 11,067,618,200,809/1,569,243
  6. Step 6: Final answer
    x = 7,052,838.98

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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.