Home / 603,059.31-904,720.19-182,324.25

Finding the Fourth Proportional to 603,059.31, 904,720.19 and 182,324.25

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Solution

The fourth proportional to 603,059.31, 904,720.19 and 182,324.25 is: 273,526.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    603,059.31 : 904,720.19 = 182,324.25 : x
  2. Step 2: Convert to fraction form
    603,059.31/904,720.19 = 182,324.25/x
  3. Step 3: Cross multiply
    603,059.31x = 904,720.19 × 182,324.25
  4. Step 4: Simplify right side
    603,059.31x = 164,952,429,189.99
  5. Step 5: Solve for x
    x = 164,952,429,189.99/603,059.31
  6. Step 6: Final answer
    x = 273,526.05

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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.