Home / 241,933.05-333,848.64-134,496.54

Finding the Fourth Proportional to 241,933.05, 333,848.64 and 134,496.54

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Solution

The fourth proportional to 241,933.05, 333,848.64 and 134,496.54 is: 185,594.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,933.05 : 333,848.64 = 134,496.54 : x
  2. Step 2: Convert to fraction form
    241,933.05/333,848.64 = 134,496.54/x
  3. Step 3: Cross multiply
    241,933.05x = 333,848.64 × 134,496.54
  4. Step 4: Simplify right side
    241,933.05x = 44,901,486,963.71
  5. Step 5: Solve for x
    x = 44,901,486,963.71/241,933.05
  6. Step 6: Final answer
    x = 185,594.68

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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.