Home / 3,733.08-5,602.16-1,541.79

Finding the Fourth Proportional to 3,733.08, 5,602.16 and 1,541.79

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Solution

The fourth proportional to 3,733.08, 5,602.16 and 1,541.79 is: 2,313.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,733.08 : 5,602.16 = 1,541.79 : x
  2. Step 2: Convert to fraction form
    3,733.08/5,602.16 = 1,541.79/x
  3. Step 3: Cross multiply
    3,733.08x = 5,602.16 × 1,541.79
  4. Step 4: Simplify right side
    3,733.08x = 8,637,346.56
  5. Step 5: Solve for x
    x = 8,637,346.56/3,733.08
  6. Step 6: Final answer
    x = 2,313.73

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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.