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Finding the Third Proportional to 7,602,060 and 16,392,390

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Solution

The third proportional to 7,602,060 and 16,392,390 is: 35,347,057.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,602,060 : 16,392,390 = 16,392,390 : x
  2. Step 2: Convert to fraction form
    7,602,060/16,392,390 = 16,392,390/x
  3. Step 3: Cross multiply
    7,602,060x = 16,392,390 × 16,392,390
  4. Step 4: Simplify right side
    7,602,060x = 268,710,449,912,100
  5. Step 5: Solve for x
    x = 268,710,449,912,100/7,602,060
  6. Step 6: Final answer
    x = 35,347,057.23

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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.