Home / 4,462.58-6,157.85-2,472.63

Finding the Fourth Proportional to 4,462.58, 6,157.85 and 2,472.63

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Solution

The fourth proportional to 4,462.58, 6,157.85 and 2,472.63 is: 3,411.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,462.58 : 6,157.85 = 2,472.63 : x
  2. Step 2: Convert to fraction form
    4,462.58/6,157.85 = 2,472.63/x
  3. Step 3: Cross multiply
    4,462.58x = 6,157.85 × 2,472.63
  4. Step 4: Simplify right side
    4,462.58x = 15,226,072.28
  5. Step 5: Solve for x
    x = 15,226,072.28/4,462.58
  6. Step 6: Final answer
    x = 3,411.95

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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.