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Finding the Fourth Proportional to 6,594.30, 9,894.06 and 2,893.95

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Solution

The fourth proportional to 6,594.30, 9,894.06 and 2,893.95 is: 4,342.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,594.30 : 9,894.06 = 2,893.95 : x
  2. Step 2: Convert to fraction form
    6,594.30/9,894.06 = 2,893.95/x
  3. Step 3: Cross multiply
    6,594.30x = 9,894.06 × 2,893.95
  4. Step 4: Simplify right side
    6,594.30x = 28,632,914.94
  5. Step 5: Solve for x
    x = 28,632,914.94/6,594.30
  6. Step 6: Final answer
    x = 4,342.07

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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.