Home / 6,180.02-9,263.79-2,714.42

Finding the Fourth Proportional to 6,180.02, 9,263.79 and 2,714.42

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Solution

The fourth proportional to 6,180.02, 9,263.79 and 2,714.42 is: 4,068.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,180.02 : 9,263.79 = 2,714.42 : x
  2. Step 2: Convert to fraction form
    6,180.02/9,263.79 = 2,714.42/x
  3. Step 3: Cross multiply
    6,180.02x = 9,263.79 × 2,714.42
  4. Step 4: Simplify right side
    6,180.02x = 25,145,816.85
  5. Step 5: Solve for x
    x = 25,145,816.85/6,180.02
  6. Step 6: Final answer
    x = 4,068.89

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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.