Home / 4,237.58-5,846.50-2,468.81

Finding the Fourth Proportional to 4,237.58, 5,846.50 and 2,468.81

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Solution

The fourth proportional to 4,237.58, 5,846.50 and 2,468.81 is: 3,406.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,237.58 : 5,846.50 = 2,468.81 : x
  2. Step 2: Convert to fraction form
    4,237.58/5,846.50 = 2,468.81/x
  3. Step 3: Cross multiply
    4,237.58x = 5,846.50 × 2,468.81
  4. Step 4: Simplify right side
    4,237.58x = 14,433,897.67
  5. Step 5: Solve for x
    x = 14,433,897.67/4,237.58
  6. Step 6: Final answer
    x = 3,406.17

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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.