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Finding the Third Proportional to 2,008,074 and 3,059,178

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Solution

The third proportional to 2,008,074 and 3,059,178 is: 4,660,470.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,008,074 : 3,059,178 = 3,059,178 : x
  2. Step 2: Convert to fraction form
    2,008,074/3,059,178 = 3,059,178/x
  3. Step 3: Cross multiply
    2,008,074x = 3,059,178 × 3,059,178
  4. Step 4: Simplify right side
    2,008,074x = 9,358,570,035,684
  5. Step 5: Solve for x
    x = 9,358,570,035,684/2,008,074
  6. Step 6: Final answer
    x = 4,660,470.70

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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.