Home / 241,641.24-333,455.68-134,218.16

Finding the Fourth Proportional to 241,641.24, 333,455.68 and 134,218.16

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Solution

The fourth proportional to 241,641.24, 333,455.68 and 134,218.16 is: 185,215.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,641.24 : 333,455.68 = 134,218.16 : x
  2. Step 2: Convert to fraction form
    241,641.24/333,455.68 = 134,218.16/x
  3. Step 3: Cross multiply
    241,641.24x = 333,455.68 × 134,218.16
  4. Step 4: Simplify right side
    241,641.24x = 44,755,807,811.15
  5. Step 5: Solve for x
    x = 44,755,807,811.15/241,641.24
  6. Step 6: Final answer
    x = 185,215.93

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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.