Home / 335,185.58-462,565.23-182,234.07

Finding the Fourth Proportional to 335,185.58, 462,565.23 and 182,234.07

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Solution

The fourth proportional to 335,185.58, 462,565.23 and 182,234.07 is: 251,487.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,185.58 : 462,565.23 = 182,234.07 : x
  2. Step 2: Convert to fraction form
    335,185.58/462,565.23 = 182,234.07/x
  3. Step 3: Cross multiply
    335,185.58x = 462,565.23 × 182,234.07
  4. Step 4: Simplify right side
    335,185.58x = 84,295,144,503.39
  5. Step 5: Solve for x
    x = 84,295,144,503.39/335,185.58
  6. Step 6: Final answer
    x = 251,487.98

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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.