Home / 241,141.02-332,778.60-133,715.58

Finding the Fourth Proportional to 241,141.02, 332,778.60 and 133,715.58

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Solution

The fourth proportional to 241,141.02, 332,778.60 and 133,715.58 is: 184,529.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,141.02 : 332,778.60 = 133,715.58 : x
  2. Step 2: Convert to fraction form
    241,141.02/332,778.60 = 133,715.58/x
  3. Step 3: Cross multiply
    241,141.02x = 332,778.60 × 133,715.58
  4. Step 4: Simplify right side
    241,141.02x = 44,497,683,510.59
  5. Step 5: Solve for x
    x = 44,497,683,510.59/241,141.02
  6. Step 6: Final answer
    x = 184,529.71

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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.