Home / 4,539.57-6,795.30-3,875.37

Finding the Fourth Proportional to 4,539.57, 6,795.30 and 3,875.37

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Solution

The fourth proportional to 4,539.57, 6,795.30 and 3,875.37 is: 5,801.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,539.57 : 6,795.30 = 3,875.37 : x
  2. Step 2: Convert to fraction form
    4,539.57/6,795.30 = 3,875.37/x
  3. Step 3: Cross multiply
    4,539.57x = 6,795.30 × 3,875.37
  4. Step 4: Simplify right side
    4,539.57x = 26,334,301.76
  5. Step 5: Solve for x
    x = 26,334,301.76/4,539.57
  6. Step 6: Final answer
    x = 5,801.06

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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.