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Finding the Third Proportional to 2,880,944 and 6,188,900

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Solution

The third proportional to 2,880,944 and 6,188,900 is: 13,295,115.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,880,944 : 6,188,900 = 6,188,900 : x
  2. Step 2: Convert to fraction form
    2,880,944/6,188,900 = 6,188,900/x
  3. Step 3: Cross multiply
    2,880,944x = 6,188,900 × 6,188,900
  4. Step 4: Simplify right side
    2,880,944x = 38,302,483,210,000
  5. Step 5: Solve for x
    x = 38,302,483,210,000/2,880,944
  6. Step 6: Final answer
    x = 13,295,115.49

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.