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Finding the Fourth Proportional to 8,025.68, 12,051.48 and 6,051.44

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Solution

The fourth proportional to 8,025.68, 12,051.48 and 6,051.44 is: 9,086.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,025.68 : 12,051.48 = 6,051.44 : x
  2. Step 2: Convert to fraction form
    8,025.68/12,051.48 = 6,051.44/x
  3. Step 3: Cross multiply
    8,025.68x = 12,051.48 × 6,051.44
  4. Step 4: Simplify right side
    8,025.68x = 72,928,808.13
  5. Step 5: Solve for x
    x = 72,928,808.13/8,025.68
  6. Step 6: Final answer
    x = 9,086.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.