Home / 241,233.48-332,900.01-133,803.72

Finding the Fourth Proportional to 241,233.48, 332,900.01 and 133,803.72

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Solution

The fourth proportional to 241,233.48, 332,900.01 and 133,803.72 is: 184,647.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,233.48 : 332,900.01 = 133,803.72 : x
  2. Step 2: Convert to fraction form
    241,233.48/332,900.01 = 133,803.72/x
  3. Step 3: Cross multiply
    241,233.48x = 332,900.01 × 133,803.72
  4. Step 4: Simplify right side
    241,233.48x = 44,543,259,726.04
  5. Step 5: Solve for x
    x = 44,543,259,726.04/241,233.48
  6. Step 6: Final answer
    x = 184,647.92

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1.5x scale

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.