Home / 241,962.75-333,892.79-134,528.82

Finding the Fourth Proportional to 241,962.75, 333,892.79 and 134,528.82

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Solution

The fourth proportional to 241,962.75, 333,892.79 and 134,528.82 is: 185,640.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,962.75 : 333,892.79 = 134,528.82 : x
  2. Step 2: Convert to fraction form
    241,962.75/333,892.79 = 134,528.82/x
  3. Step 3: Cross multiply
    241,962.75x = 333,892.79 × 134,528.82
  4. Step 4: Simplify right side
    241,962.75x = 44,918,202,372.56
  5. Step 5: Solve for x
    x = 44,918,202,372.56/241,962.75
  6. Step 6: Final answer
    x = 185,640.98

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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.