Home / 4,422.53-6,102.39-2,533.66

Finding the Fourth Proportional to 4,422.53, 6,102.39 and 2,533.66

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Solution

The fourth proportional to 4,422.53, 6,102.39 and 2,533.66 is: 3,496.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,422.53 : 6,102.39 = 2,533.66 : x
  2. Step 2: Convert to fraction form
    4,422.53/6,102.39 = 2,533.66/x
  3. Step 3: Cross multiply
    4,422.53x = 6,102.39 × 2,533.66
  4. Step 4: Simplify right side
    4,422.53x = 15,461,381.45
  5. Step 5: Solve for x
    x = 15,461,381.45/4,422.53
  6. Step 6: Final answer
    x = 3,496.05

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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.