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Finding the Third Proportional to 6,275,232 and 13,255,488

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Solution

The third proportional to 6,275,232 and 13,255,488 is: 28,000,233.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,275,232 : 13,255,488 = 13,255,488 : x
  2. Step 2: Convert to fraction form
    6,275,232/13,255,488 = 13,255,488/x
  3. Step 3: Cross multiply
    6,275,232x = 13,255,488 × 13,255,488
  4. Step 4: Simplify right side
    6,275,232x = 175,707,962,118,144
  5. Step 5: Solve for x
    x = 175,707,962,118,144/6,275,232
  6. Step 6: Final answer
    x = 28,000,233.64

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.