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Finding the Third Proportional to 1,435,050 and 3,018,816

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Solution

The third proportional to 1,435,050 and 3,018,816 is: 6,350,475.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,435,050 : 3,018,816 = 3,018,816 : x
  2. Step 2: Convert to fraction form
    1,435,050/3,018,816 = 3,018,816/x
  3. Step 3: Cross multiply
    1,435,050x = 3,018,816 × 3,018,816
  4. Step 4: Simplify right side
    1,435,050x = 9,113,250,041,856
  5. Step 5: Solve for x
    x = 9,113,250,041,856/1,435,050
  6. Step 6: Final answer
    x = 6,350,475.62

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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.