Home / 241,206.63-332,885.58-133,811.25

Finding the Fourth Proportional to 241,206.63, 332,885.58 and 133,811.25

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Solution

The fourth proportional to 241,206.63, 332,885.58 and 133,811.25 is: 184,670.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,206.63 : 332,885.58 = 133,811.25 : x
  2. Step 2: Convert to fraction form
    241,206.63/332,885.58 = 133,811.25/x
  3. Step 3: Cross multiply
    241,206.63x = 332,885.58 × 133,811.25
  4. Step 4: Simplify right side
    241,206.63x = 44,543,835,566.78
  5. Step 5: Solve for x
    x = 44,543,835,566.78/241,206.63
  6. Step 6: Final answer
    x = 184,670.86

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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.