Home / 4,261.95-5,877.36-2,583.63

Finding the Fourth Proportional to 4,261.95, 5,877.36 and 2,583.63

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Solution

The fourth proportional to 4,261.95, 5,877.36 and 2,583.63 is: 3,562.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,261.95 : 5,877.36 = 2,583.63 : x
  2. Step 2: Convert to fraction form
    4,261.95/5,877.36 = 2,583.63/x
  3. Step 3: Cross multiply
    4,261.95x = 5,877.36 × 2,583.63
  4. Step 4: Simplify right side
    4,261.95x = 15,184,923.62
  5. Step 5: Solve for x
    x = 15,184,923.62/4,261.95
  6. Step 6: Final answer
    x = 3,562.91

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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.