Home / 241,777.14-333,429.20-151,104.12

Finding the Fourth Proportional to 241,777.14, 333,429.20 and 151,104.12

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Solution

The fourth proportional to 241,777.14, 333,429.20 and 151,104.12 is: 208,384.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,777.14 : 333,429.20 = 151,104.12 : x
  2. Step 2: Convert to fraction form
    241,777.14/333,429.20 = 151,104.12/x
  3. Step 3: Cross multiply
    241,777.14x = 333,429.20 × 151,104.12
  4. Step 4: Simplify right side
    241,777.14x = 50,382,525,848.30
  5. Step 5: Solve for x
    x = 50,382,525,848.30/241,777.14
  6. Step 6: Final answer
    x = 208,384.16

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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.