Home / 4,367.09-6,548.51-1,444.41

Finding the Fourth Proportional to 4,367.09, 6,548.51 and 1,444.41

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Solution

The fourth proportional to 4,367.09, 6,548.51 and 1,444.41 is: 2,165.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,367.09 : 6,548.51 = 1,444.41 : x
  2. Step 2: Convert to fraction form
    4,367.09/6,548.51 = 1,444.41/x
  3. Step 3: Cross multiply
    4,367.09x = 6,548.51 × 1,444.41
  4. Step 4: Simplify right side
    4,367.09x = 9,458,726.11
  5. Step 5: Solve for x
    x = 9,458,726.11/4,367.09
  6. Step 6: Final answer
    x = 2,165.91

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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.