Home / 241,136.02-332,771.70-133,710.58

Finding the Fourth Proportional to 241,136.02, 332,771.70 and 133,710.58

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Solution

The fourth proportional to 241,136.02, 332,771.70 and 133,710.58 is: 184,522.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,136.02 : 332,771.70 = 133,710.58 : x
  2. Step 2: Convert to fraction form
    241,136.02/332,771.70 = 133,710.58/x
  3. Step 3: Cross multiply
    241,136.02x = 332,771.70 × 133,710.58
  4. Step 4: Simplify right side
    241,136.02x = 44,495,097,014.59
  5. Step 5: Solve for x
    x = 44,495,097,014.59/241,136.02
  6. Step 6: Final answer
    x = 184,522.81

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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.