Home / 241,518.93-333,279.48-134,080.62

Finding the Fourth Proportional to 241,518.93, 333,279.48 and 134,080.62

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Solution

The fourth proportional to 241,518.93, 333,279.48 and 134,080.62 is: 185,022.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,518.93 : 333,279.48 = 134,080.62 : x
  2. Step 2: Convert to fraction form
    241,518.93/333,279.48 = 134,080.62/x
  3. Step 3: Cross multiply
    241,518.93x = 333,279.48 × 134,080.62
  4. Step 4: Simplify right side
    241,518.93x = 44,686,319,311.68
  5. Step 5: Solve for x
    x = 44,686,319,311.68/241,518.93
  6. Step 6: Final answer
    x = 185,022.02

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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.