Home / 4,356.43-6,011.89-2,367.02

Finding the Fourth Proportional to 4,356.43, 6,011.89 and 2,367.02

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Solution

The fourth proportional to 4,356.43, 6,011.89 and 2,367.02 is: 3,266.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,356.43 : 6,011.89 = 2,367.02 : x
  2. Step 2: Convert to fraction form
    4,356.43/6,011.89 = 2,367.02/x
  3. Step 3: Cross multiply
    4,356.43x = 6,011.89 × 2,367.02
  4. Step 4: Simplify right side
    4,356.43x = 14,230,263.87
  5. Step 5: Solve for x
    x = 14,230,263.87/4,356.43
  6. Step 6: Final answer
    x = 3,266.50

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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.