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Finding the Third Proportional to 7,092,468 and 11,232,476

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Solution

The third proportional to 7,092,468 and 11,232,476 is: 17,789,085.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,092,468 : 11,232,476 = 11,232,476 : x
  2. Step 2: Convert to fraction form
    7,092,468/11,232,476 = 11,232,476/x
  3. Step 3: Cross multiply
    7,092,468x = 11,232,476 × 11,232,476
  4. Step 4: Simplify right side
    7,092,468x = 126,168,517,090,576
  5. Step 5: Solve for x
    x = 126,168,517,090,576/7,092,468
  6. Step 6: Final answer
    x = 17,789,085.14

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.