Home / 296,350.44-444,076.63-196,151.67

Finding the Fourth Proportional to 296,350.44, 444,076.63 and 196,151.67

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Solution

The fourth proportional to 296,350.44, 444,076.63 and 196,151.67 is: 293,930.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,350.44 : 444,076.63 = 196,151.67 : x
  2. Step 2: Convert to fraction form
    296,350.44/444,076.63 = 196,151.67/x
  3. Step 3: Cross multiply
    296,350.44x = 444,076.63 × 196,151.67
  4. Step 4: Simplify right side
    296,350.44x = 87,106,372,582.47
  5. Step 5: Solve for x
    x = 87,106,372,582.47/296,350.44
  6. Step 6: Final answer
    x = 293,930.30

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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.