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Finding the Third Proportional to 7,195,927 and 15,587,604

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Solution

The third proportional to 7,195,927 and 15,587,604 is: 33,765,406.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,195,927 : 15,587,604 = 15,587,604 : x
  2. Step 2: Convert to fraction form
    7,195,927/15,587,604 = 15,587,604/x
  3. Step 3: Cross multiply
    7,195,927x = 15,587,604 × 15,587,604
  4. Step 4: Simplify right side
    7,195,927x = 242,973,398,460,816
  5. Step 5: Solve for x
    x = 242,973,398,460,816/7,195,927
  6. Step 6: Final answer
    x = 33,765,406.24

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.