Home / 241,451.30-362,225.55-202,279.70

Finding the Fourth Proportional to 241,451.30, 362,225.55 and 202,279.70

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Solution

The fourth proportional to 241,451.30, 362,225.55 and 202,279.70 is: 303,460.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,451.30 : 362,225.55 = 202,279.70 : x
  2. Step 2: Convert to fraction form
    241,451.30/362,225.55 = 202,279.70/x
  3. Step 3: Cross multiply
    241,451.30x = 362,225.55 × 202,279.70
  4. Step 4: Simplify right side
    241,451.30x = 73,270,875,586.34
  5. Step 5: Solve for x
    x = 73,270,875,586.34/241,451.30
  6. Step 6: Final answer
    x = 303,460.27

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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.