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Finding the Third Proportional to 4,124,630.25 and 6,060,645

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Solution

The third proportional to 4,124,630.25 and 6,060,645 is: 8,905,384.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,124,630.25 : 6,060,645 = 6,060,645 : x
  2. Step 2: Convert to fraction form
    4,124,630.25/6,060,645 = 6,060,645/x
  3. Step 3: Cross multiply
    4,124,630.25x = 6,060,645 × 6,060,645
  4. Step 4: Simplify right side
    4,124,630.25x = 36,731,417,816,025
  5. Step 5: Solve for x
    x = 36,731,417,816,025/4,124,630.25
  6. Step 6: Final answer
    x = 8,905,384.38

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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.