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Finding the Third Proportional to 6,512,440 and 9,573,532

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Solution

The third proportional to 6,512,440 and 9,573,532 is: 14,073,452.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,512,440 : 9,573,532 = 9,573,532 : x
  2. Step 2: Convert to fraction form
    6,512,440/9,573,532 = 9,573,532/x
  3. Step 3: Cross multiply
    6,512,440x = 9,573,532 × 9,573,532
  4. Step 4: Simplify right side
    6,512,440x = 91,652,514,955,024
  5. Step 5: Solve for x
    x = 91,652,514,955,024/6,512,440
  6. Step 6: Final answer
    x = 14,073,452.49

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.