Home / 241,923.39-333,861.53-133,022.09

Finding the Fourth Proportional to 241,923.39, 333,861.53 and 133,022.09

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Solution

The fourth proportional to 241,923.39, 333,861.53 and 133,022.09 is: 183,574.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,923.39 : 333,861.53 = 133,022.09 : x
  2. Step 2: Convert to fraction form
    241,923.39/333,861.53 = 133,022.09/x
  3. Step 3: Cross multiply
    241,923.39x = 333,861.53 × 133,022.09
  4. Step 4: Simplify right side
    241,923.39x = 44,410,956,156.78
  5. Step 5: Solve for x
    x = 44,410,956,156.78/241,923.39
  6. Step 6: Final answer
    x = 183,574.46

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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.