Home / 222,580.36-333,452.22-110,130.04

Finding the Fourth Proportional to 222,580.36, 333,452.22 and 110,130.04

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Solution

The fourth proportional to 222,580.36, 333,452.22 and 110,130.04 is: 164,988.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,580.36 : 333,452.22 = 110,130.04 : x
  2. Step 2: Convert to fraction form
    222,580.36/333,452.22 = 110,130.04/x
  3. Step 3: Cross multiply
    222,580.36x = 333,452.22 × 110,130.04
  4. Step 4: Simplify right side
    222,580.36x = 36,723,106,326.69
  5. Step 5: Solve for x
    x = 36,723,106,326.69/222,580.36
  6. Step 6: Final answer
    x = 164,988.08

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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.