Home / 8,095.02-11,170.96-4,509.96

Finding the Fourth Proportional to 8,095.02, 11,170.96 and 4,509.96

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Solution

The fourth proportional to 8,095.02, 11,170.96 and 4,509.96 is: 6,223.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,095.02 : 11,170.96 = 4,509.96 : x
  2. Step 2: Convert to fraction form
    8,095.02/11,170.96 = 4,509.96/x
  3. Step 3: Cross multiply
    8,095.02x = 11,170.96 × 4,509.96
  4. Step 4: Simplify right side
    8,095.02x = 50,380,583.37
  5. Step 5: Solve for x
    x = 50,380,583.37/8,095.02
  6. Step 6: Final answer
    x = 6,223.65

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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.