Home / 4,236.86-5,846.85-2,373.86

Finding the Fourth Proportional to 4,236.86, 5,846.85 and 2,373.86

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Solution

The fourth proportional to 4,236.86, 5,846.85 and 2,373.86 is: 3,275.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,236.86 : 5,846.85 = 2,373.86 : x
  2. Step 2: Convert to fraction form
    4,236.86/5,846.85 = 2,373.86/x
  3. Step 3: Cross multiply
    4,236.86x = 5,846.85 × 2,373.86
  4. Step 4: Simplify right side
    4,236.86x = 13,879,574.11
  5. Step 5: Solve for x
    x = 13,879,574.11/4,236.86
  6. Step 6: Final answer
    x = 3,275.91

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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.