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Finding the Fourth Proportional to 6,064.02, 8,368.05 and 3,411.54

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Solution

The fourth proportional to 6,064.02, 8,368.05 and 3,411.54 is: 4,707.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,064.02 : 8,368.05 = 3,411.54 : x
  2. Step 2: Convert to fraction form
    6,064.02/8,368.05 = 3,411.54/x
  3. Step 3: Cross multiply
    6,064.02x = 8,368.05 × 3,411.54
  4. Step 4: Simplify right side
    6,064.02x = 28,547,937.30
  5. Step 5: Solve for x
    x = 28,547,937.30/6,064.02
  6. Step 6: Final answer
    x = 4,707.76

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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.