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Finding the Third Proportional to 6,969,952 and 15,098,298

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Solution

The third proportional to 6,969,952 and 15,098,298 is: 32,705,907.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,969,952 : 15,098,298 = 15,098,298 : x
  2. Step 2: Convert to fraction form
    6,969,952/15,098,298 = 15,098,298/x
  3. Step 3: Cross multiply
    6,969,952x = 15,098,298 × 15,098,298
  4. Step 4: Simplify right side
    6,969,952x = 227,958,602,496,804
  5. Step 5: Solve for x
    x = 227,958,602,496,804/6,969,952
  6. Step 6: Final answer
    x = 32,705,907.08

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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.