Home / 241,635.42-362,583.54-141,990.30

Finding the Fourth Proportional to 241,635.42, 362,583.54 and 141,990.30

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Solution

The fourth proportional to 241,635.42, 362,583.54 and 141,990.30 is: 213,062.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,635.42 : 362,583.54 = 141,990.30 : x
  2. Step 2: Convert to fraction form
    241,635.42/362,583.54 = 141,990.30/x
  3. Step 3: Cross multiply
    241,635.42x = 362,583.54 × 141,990.30
  4. Step 4: Simplify right side
    241,635.42x = 51,483,345,619.66
  5. Step 5: Solve for x
    x = 51,483,345,619.66/241,635.42
  6. Step 6: Final answer
    x = 213,062.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.