Home / 236,001.14-353,861.69-93,770.11

Finding the Fourth Proportional to 236,001.14, 353,861.69 and 93,770.11

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Solution

The fourth proportional to 236,001.14, 353,861.69 and 93,770.11 is: 140,599.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,001.14 : 353,861.69 = 93,770.11 : x
  2. Step 2: Convert to fraction form
    236,001.14/353,861.69 = 93,770.11/x
  3. Step 3: Cross multiply
    236,001.14x = 353,861.69 × 93,770.11
  4. Step 4: Simplify right side
    236,001.14x = 33,181,647,842.82
  5. Step 5: Solve for x
    x = 33,181,647,842.82/236,001.14
  6. Step 6: Final answer
    x = 140,599.52

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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.