Home / 606,583.62-909,992.03-232,577.46

Finding the Fourth Proportional to 606,583.62, 909,992.03 and 232,577.46

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Solution

The fourth proportional to 606,583.62, 909,992.03 and 232,577.46 is: 348,910.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    606,583.62 : 909,992.03 = 232,577.46 : x
  2. Step 2: Convert to fraction form
    606,583.62/909,992.03 = 232,577.46/x
  3. Step 3: Cross multiply
    606,583.62x = 909,992.03 × 232,577.46
  4. Step 4: Simplify right side
    606,583.62x = 211,643,633,794.76
  5. Step 5: Solve for x
    x = 211,643,633,794.76/606,583.62
  6. Step 6: Final answer
    x = 348,910.90

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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.