Home / 241,146.84-332,795.94-133,714.59

Finding the Fourth Proportional to 241,146.84, 332,795.94 and 133,714.59

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Solution

The fourth proportional to 241,146.84, 332,795.94 and 133,714.59 is: 184,533.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,146.84 : 332,795.94 = 133,714.59 : x
  2. Step 2: Convert to fraction form
    241,146.84/332,795.94 = 133,714.59/x
  3. Step 3: Cross multiply
    241,146.84x = 332,795.94 × 133,714.59
  4. Step 4: Simplify right side
    241,146.84x = 44,499,672,670.76
  5. Step 5: Solve for x
    x = 44,499,672,670.76/241,146.84
  6. Step 6: Final answer
    x = 184,533.51

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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.