Home / 335,374.04-462,806.52-184,471.04

Finding the Fourth Proportional to 335,374.04, 462,806.52 and 184,471.04

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Solution

The fourth proportional to 335,374.04, 462,806.52 and 184,471.04 is: 254,564.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,374.04 : 462,806.52 = 184,471.04 : x
  2. Step 2: Convert to fraction form
    335,374.04/462,806.52 = 184,471.04/x
  3. Step 3: Cross multiply
    335,374.04x = 462,806.52 × 184,471.04
  4. Step 4: Simplify right side
    335,374.04x = 85,374,400,063.18
  5. Step 5: Solve for x
    x = 85,374,400,063.18/335,374.04
  6. Step 6: Final answer
    x = 254,564.72

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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.