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Finding the Third Proportional to 8,527,804 and 17,398,166

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Solution

The third proportional to 8,527,804 and 17,398,166 is: 35,495,208.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,527,804 : 17,398,166 = 17,398,166 : x
  2. Step 2: Convert to fraction form
    8,527,804/17,398,166 = 17,398,166/x
  3. Step 3: Cross multiply
    8,527,804x = 17,398,166 × 17,398,166
  4. Step 4: Simplify right side
    8,527,804x = 302,696,180,163,556
  5. Step 5: Solve for x
    x = 302,696,180,163,556/8,527,804
  6. Step 6: Final answer
    x = 35,495,208.40

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.