Home / 4,354.30-6,008.91-2,364.85

Finding the Fourth Proportional to 4,354.30, 6,008.91 and 2,364.85

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Solution

The fourth proportional to 4,354.30, 6,008.91 and 2,364.85 is: 3,263.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354.30 : 6,008.91 = 2,364.85 : x
  2. Step 2: Convert to fraction form
    4,354.30/6,008.91 = 2,364.85/x
  3. Step 3: Cross multiply
    4,354.30x = 6,008.91 × 2,364.85
  4. Step 4: Simplify right side
    4,354.30x = 14,210,170.81
  5. Step 5: Solve for x
    x = 14,210,170.81/4,354.30
  6. Step 6: Final answer
    x = 3,263.48

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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.