Home / 241,343.07-333,053.40-133,913.85

Finding the Fourth Proportional to 241,343.07, 333,053.40 and 133,913.85

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Solution

The fourth proportional to 241,343.07, 333,053.40 and 133,913.85 is: 184,801.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,343.07 : 333,053.40 = 133,913.85 : x
  2. Step 2: Convert to fraction form
    241,343.07/333,053.40 = 133,913.85/x
  3. Step 3: Cross multiply
    241,343.07x = 333,053.40 × 133,913.85
  4. Step 4: Simplify right side
    241,343.07x = 44,600,463,049.59
  5. Step 5: Solve for x
    x = 44,600,463,049.59/241,343.07
  6. Step 6: Final answer
    x = 184,801.09

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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.