Home / 227,244.69-340,881.01-94,135.37

Finding the Fourth Proportional to 227,244.69, 340,881.01 and 94,135.37

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Solution

The fourth proportional to 227,244.69, 340,881.01 and 94,135.37 is: 141,208.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,244.69 : 340,881.01 = 94,135.37 : x
  2. Step 2: Convert to fraction form
    227,244.69/340,881.01 = 94,135.37/x
  3. Step 3: Cross multiply
    227,244.69x = 340,881.01 × 94,135.37
  4. Step 4: Simplify right side
    227,244.69x = 32,088,958,062.58
  5. Step 5: Solve for x
    x = 32,088,958,062.58/227,244.69
  6. Step 6: Final answer
    x = 141,208.84

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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.