Home / 241,196.55-332,852.13-133,776.51

Finding the Fourth Proportional to 241,196.55, 332,852.13 and 133,776.51

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Solution

The fourth proportional to 241,196.55, 332,852.13 and 133,776.51 is: 184,612.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,196.55 : 332,852.13 = 133,776.51 : x
  2. Step 2: Convert to fraction form
    241,196.55/332,852.13 = 133,776.51/x
  3. Step 3: Cross multiply
    241,196.55x = 332,852.13 × 133,776.51
  4. Step 4: Simplify right side
    241,196.55x = 44,527,796,297.47
  5. Step 5: Solve for x
    x = 44,527,796,297.47/241,196.55
  6. Step 6: Final answer
    x = 184,612.08

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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.