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Finding the Third Proportional to 1,796,570 and 3,842,068

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Solution

The third proportional to 1,796,570 and 3,842,068 is: 8,216,482.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,796,570 : 3,842,068 = 3,842,068 : x
  2. Step 2: Convert to fraction form
    1,796,570/3,842,068 = 3,842,068/x
  3. Step 3: Cross multiply
    1,796,570x = 3,842,068 × 3,842,068
  4. Step 4: Simplify right side
    1,796,570x = 14,761,486,516,624
  5. Step 5: Solve for x
    x = 14,761,486,516,624/1,796,570
  6. Step 6: Final answer
    x = 8,216,482.81

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.