Home / 6,250.69-8,624.88-3,733.81

Finding the Fourth Proportional to 6,250.69, 8,624.88 and 3,733.81

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Solution

The fourth proportional to 6,250.69, 8,624.88 and 3,733.81 is: 5,152.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,250.69 : 8,624.88 = 3,733.81 : x
  2. Step 2: Convert to fraction form
    6,250.69/8,624.88 = 3,733.81/x
  3. Step 3: Cross multiply
    6,250.69x = 8,624.88 × 3,733.81
  4. Step 4: Simplify right side
    6,250.69x = 32,203,663.19
  5. Step 5: Solve for x
    x = 32,203,663.19/6,250.69
  6. Step 6: Final answer
    x = 5,152.02

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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.