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Finding the Third Proportional to 8,080,246 and 17,442,440

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Solution

The third proportional to 8,080,246 and 17,442,440 is: 37,652,159.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,080,246 : 17,442,440 = 17,442,440 : x
  2. Step 2: Convert to fraction form
    8,080,246/17,442,440 = 17,442,440/x
  3. Step 3: Cross multiply
    8,080,246x = 17,442,440 × 17,442,440
  4. Step 4: Simplify right side
    8,080,246x = 304,238,713,153,600
  5. Step 5: Solve for x
    x = 304,238,713,153,600/8,080,246
  6. Step 6: Final answer
    x = 37,652,159.74

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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.