Home / 4,588.50-6,881.72-1,301.52

Finding the Fourth Proportional to 4,588.50, 6,881.72 and 1,301.52

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Solution

The fourth proportional to 4,588.50, 6,881.72 and 1,301.52 is: 1,951.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,588.50 : 6,881.72 = 1,301.52 : x
  2. Step 2: Convert to fraction form
    4,588.50/6,881.72 = 1,301.52/x
  3. Step 3: Cross multiply
    4,588.50x = 6,881.72 × 1,301.52
  4. Step 4: Simplify right side
    4,588.50x = 8,956,696.21
  5. Step 5: Solve for x
    x = 8,956,696.21/4,588.50
  6. Step 6: Final answer
    x = 1,951.99

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.