Home / 241,436.12-333,175.62-134,003

Finding the Fourth Proportional to 241,436.12, 333,175.62 and 134,003

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Solution

The fourth proportional to 241,436.12, 333,175.62 and 134,003 is: 184,920.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,436.12 : 333,175.62 = 134,003 : x
  2. Step 2: Convert to fraction form
    241,436.12/333,175.62 = 134,003/x
  3. Step 3: Cross multiply
    241,436.12x = 333,175.62 × 134,003
  4. Step 4: Simplify right side
    241,436.12x = 44,646,532,606.86
  5. Step 5: Solve for x
    x = 44,646,532,606.86/241,436.12
  6. Step 6: Final answer
    x = 184,920.68

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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.