Home / 4,195.51-6,261.37-4,025.99

Finding the Fourth Proportional to 4,195.51, 6,261.37 and 4,025.99

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Solution

The fourth proportional to 4,195.51, 6,261.37 and 4,025.99 is: 6,008.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,195.51 : 6,261.37 = 4,025.99 : x
  2. Step 2: Convert to fraction form
    4,195.51/6,261.37 = 4,025.99/x
  3. Step 3: Cross multiply
    4,195.51x = 6,261.37 × 4,025.99
  4. Step 4: Simplify right side
    4,195.51x = 25,208,218.59
  5. Step 5: Solve for x
    x = 25,208,218.59/4,195.51
  6. Step 6: Final answer
    x = 6,008.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.