Home / 4,588.60-6,332.08-2,492.68

Finding the Fourth Proportional to 4,588.60, 6,332.08 and 2,492.68

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Solution

The fourth proportional to 4,588.60, 6,332.08 and 2,492.68 is: 3,439.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,588.60 : 6,332.08 = 2,492.68 : x
  2. Step 2: Convert to fraction form
    4,588.60/6,332.08 = 2,492.68/x
  3. Step 3: Cross multiply
    4,588.60x = 6,332.08 × 2,492.68
  4. Step 4: Simplify right side
    4,588.60x = 15,783,849.17
  5. Step 5: Solve for x
    x = 15,783,849.17/4,588.60
  6. Step 6: Final answer
    x = 3,439.80

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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.