Home / 6,076.04-8,376.06-4,396.10

Finding the Fourth Proportional to 6,076.04, 8,376.06 and 4,396.10

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Solution

The fourth proportional to 6,076.04, 8,376.06 and 4,396.10 is: 6,060.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,076.04 : 8,376.06 = 4,396.10 : x
  2. Step 2: Convert to fraction form
    6,076.04/8,376.06 = 4,396.10/x
  3. Step 3: Cross multiply
    6,076.04x = 8,376.06 × 4,396.10
  4. Step 4: Simplify right side
    6,076.04x = 36,821,997.37
  5. Step 5: Solve for x
    x = 36,821,997.37/6,076.04
  6. Step 6: Final answer
    x = 6,060.20

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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.