Home / 4,352.64-6,003.36-3,095.52

Finding the Fourth Proportional to 4,352.64, 6,003.36 and 3,095.52

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Solution

The fourth proportional to 4,352.64, 6,003.36 and 3,095.52 is: 4,269.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,352.64 : 6,003.36 = 3,095.52 : x
  2. Step 2: Convert to fraction form
    4,352.64/6,003.36 = 3,095.52/x
  3. Step 3: Cross multiply
    4,352.64x = 6,003.36 × 3,095.52
  4. Step 4: Simplify right side
    4,352.64x = 18,583,520.95
  5. Step 5: Solve for x
    x = 18,583,520.95/4,352.64
  6. Step 6: Final answer
    x = 4,269.48

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1.5x scale

Why These Related Problems?

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