Home / 184,287.26-254,313.60-102,614.96

Finding the Fourth Proportional to 184,287.26, 254,313.60 and 102,614.96

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Solution

The fourth proportional to 184,287.26, 254,313.60 and 102,614.96 is: 141,607.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,287.26 : 254,313.60 = 102,614.96 : x
  2. Step 2: Convert to fraction form
    184,287.26/254,313.60 = 102,614.96/x
  3. Step 3: Cross multiply
    184,287.26x = 254,313.60 × 102,614.96
  4. Step 4: Simplify right side
    184,287.26x = 26,096,379,891.46
  5. Step 5: Solve for x
    x = 26,096,379,891.46/184,287.26
  6. Step 6: Final answer
    x = 141,607.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.