Home / 4,464.43-6,160.93-2,474.98

Finding the Fourth Proportional to 4,464.43, 6,160.93 and 2,474.98

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Solution

The fourth proportional to 4,464.43, 6,160.93 and 2,474.98 is: 3,415.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,464.43 : 6,160.93 = 2,474.98 : x
  2. Step 2: Convert to fraction form
    4,464.43/6,160.93 = 2,474.98/x
  3. Step 3: Cross multiply
    4,464.43x = 6,160.93 × 2,474.98
  4. Step 4: Simplify right side
    4,464.43x = 15,248,206.81
  5. Step 5: Solve for x
    x = 15,248,206.81/4,464.43
  6. Step 6: Final answer
    x = 3,415.49

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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.