Home / 241,500.61-333,272.01-150,909.19

Finding the Fourth Proportional to 241,500.61, 333,272.01 and 150,909.19

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Solution

The fourth proportional to 241,500.61, 333,272.01 and 150,909.19 is: 208,255.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,500.61 : 333,272.01 = 150,909.19 : x
  2. Step 2: Convert to fraction form
    241,500.61/333,272.01 = 150,909.19/x
  3. Step 3: Cross multiply
    241,500.61x = 333,272.01 × 150,909.19
  4. Step 4: Simplify right side
    241,500.61x = 50,293,809,078.77
  5. Step 5: Solve for x
    x = 50,293,809,078.77/241,500.61
  6. Step 6: Final answer
    x = 208,255.41

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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.