Home / 184,127.88-254,035.38-150,077.82

Finding the Fourth Proportional to 184,127.88, 254,035.38 and 150,077.82

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Solution

The fourth proportional to 184,127.88, 254,035.38 and 150,077.82 is: 207,057.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,127.88 : 254,035.38 = 150,077.82 : x
  2. Step 2: Convert to fraction form
    184,127.88/254,035.38 = 150,077.82/x
  3. Step 3: Cross multiply
    184,127.88x = 254,035.38 × 150,077.82
  4. Step 4: Simplify right side
    184,127.88x = 38,125,076,033.27
  5. Step 5: Solve for x
    x = 38,125,076,033.27/184,127.88
  6. Step 6: Final answer
    x = 207,057.60

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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.