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Finding the Third Proportional to 30,547.13 and 44,079.19

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Solution

The third proportional to 30,547.13 and 44,079.19 is: 63,605.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,547.13 : 44,079.19 = 44,079.19 : x
  2. Step 2: Convert to fraction form
    30,547.13/44,079.19 = 44,079.19/x
  3. Step 3: Cross multiply
    30,547.13x = 44,079.19 × 44,079.19
  4. Step 4: Simplify right side
    30,547.13x = 1,942,974,770.66
  5. Step 5: Solve for x
    x = 1,942,974,770.66/30,547.13
  6. Step 6: Final answer
    x = 63,605.81

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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.