Home / 296,028.05-444,090.00-116,015.89

Finding the Fourth Proportional to 296,028.05, 444,090.00 and 116,015.89

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Solution

The fourth proportional to 296,028.05, 444,090.00 and 116,015.89 is: 174,042.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,028.05 : 444,090.00 = 116,015.89 : x
  2. Step 2: Convert to fraction form
    296,028.05/444,090.00 = 116,015.89/x
  3. Step 3: Cross multiply
    296,028.05x = 444,090.00 × 116,015.89
  4. Step 4: Simplify right side
    296,028.05x = 51,521,494,810.49
  5. Step 5: Solve for x
    x = 51,521,494,810.49/296,028.05
  6. Step 6: Final answer
    x = 174,042.61

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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.