Home / 241,376.42-333,103.10-133,953.41

Finding the Fourth Proportional to 241,376.42, 333,103.10 and 133,953.41

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Solution

The fourth proportional to 241,376.42, 333,103.10 and 133,953.41 is: 184,857.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,376.42 : 333,103.10 = 133,953.41 : x
  2. Step 2: Convert to fraction form
    241,376.42/333,103.10 = 133,953.41/x
  3. Step 3: Cross multiply
    241,376.42x = 333,103.10 × 133,953.41
  4. Step 4: Simplify right side
    241,376.42x = 44,620,296,289.56
  5. Step 5: Solve for x
    x = 44,620,296,289.56/241,376.42
  6. Step 6: Final answer
    x = 184,857.72

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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.