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Finding the Third Proportional to 3,030,111.75 and 6,540,954

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Solution

The third proportional to 3,030,111.75 and 6,540,954 is: 14,119,637.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,030,111.75 : 6,540,954 = 6,540,954 : x
  2. Step 2: Convert to fraction form
    3,030,111.75/6,540,954 = 6,540,954/x
  3. Step 3: Cross multiply
    3,030,111.75x = 6,540,954 × 6,540,954
  4. Step 4: Simplify right side
    3,030,111.75x = 42,784,079,230,116
  5. Step 5: Solve for x
    x = 42,784,079,230,116/3,030,111.75
  6. Step 6: Final answer
    x = 14,119,637.41

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.