Home / 4,356.28-6,011.64-2,366.77

Finding the Fourth Proportional to 4,356.28, 6,011.64 and 2,366.77

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Solution

The fourth proportional to 4,356.28, 6,011.64 and 2,366.77 is: 3,266.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,356.28 : 6,011.64 = 2,366.77 : x
  2. Step 2: Convert to fraction form
    4,356.28/6,011.64 = 2,366.77/x
  3. Step 3: Cross multiply
    4,356.28x = 6,011.64 × 2,366.77
  4. Step 4: Simplify right side
    4,356.28x = 14,228,169.20
  5. Step 5: Solve for x
    x = 14,228,169.20/4,356.28
  6. Step 6: Final answer
    x = 3,266.13

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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.