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Finding the Third Proportional to 5,703,176 and 11,878,104

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Solution

The third proportional to 5,703,176 and 11,878,104 is: 24,738,734.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,703,176 : 11,878,104 = 11,878,104 : x
  2. Step 2: Convert to fraction form
    5,703,176/11,878,104 = 11,878,104/x
  3. Step 3: Cross multiply
    5,703,176x = 11,878,104 × 11,878,104
  4. Step 4: Simplify right side
    5,703,176x = 141,089,354,634,816
  5. Step 5: Solve for x
    x = 141,089,354,634,816/5,703,176
  6. Step 6: Final answer
    x = 24,738,734.11

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.