Home / 335,191.52-462,552.48-184,287.36

Finding the Fourth Proportional to 335,191.52, 462,552.48 and 184,287.36

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Solution

The fourth proportional to 335,191.52, 462,552.48 and 184,287.36 is: 254,310.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,191.52 : 462,552.48 = 184,287.36 : x
  2. Step 2: Convert to fraction form
    335,191.52/462,552.48 = 184,287.36/x
  3. Step 3: Cross multiply
    335,191.52x = 462,552.48 × 184,287.36
  4. Step 4: Simplify right side
    335,191.52x = 85,242,575,400.65
  5. Step 5: Solve for x
    x = 85,242,575,400.65/335,191.52
  6. Step 6: Final answer
    x = 254,310.06

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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.