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Finding the Fourth Proportional to 4,926.45, 6,797.07 and 3,038.34

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Solution

The fourth proportional to 4,926.45, 6,797.07 and 3,038.34 is: 4,192.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,926.45 : 6,797.07 = 3,038.34 : x
  2. Step 2: Convert to fraction form
    4,926.45/6,797.07 = 3,038.34/x
  3. Step 3: Cross multiply
    4,926.45x = 6,797.07 × 3,038.34
  4. Step 4: Simplify right side
    4,926.45x = 20,651,809.66
  5. Step 5: Solve for x
    x = 20,651,809.66/4,926.45
  6. Step 6: Final answer
    x = 4,192.03

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.