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Finding the Third Proportional to 4,539,607.50 and 6,745,098

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Solution

The third proportional to 4,539,607.50 and 6,745,098 is: 10,022,088.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,539,607.50 : 6,745,098 = 6,745,098 : x
  2. Step 2: Convert to fraction form
    4,539,607.50/6,745,098 = 6,745,098/x
  3. Step 3: Cross multiply
    4,539,607.50x = 6,745,098 × 6,745,098
  4. Step 4: Simplify right side
    4,539,607.50x = 45,496,347,029,604
  5. Step 5: Solve for x
    x = 45,496,347,029,604/4,539,607.50
  6. Step 6: Final answer
    x = 10,022,088.26

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.