Home / 327,770.04-452,323.62-184,532.28

Finding the Fourth Proportional to 327,770.04, 452,323.62 and 184,532.28

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Solution

The fourth proportional to 327,770.04, 452,323.62 and 184,532.28 is: 254,655.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,770.04 : 452,323.62 = 184,532.28 : x
  2. Step 2: Convert to fraction form
    327,770.04/452,323.62 = 184,532.28/x
  3. Step 3: Cross multiply
    327,770.04x = 452,323.62 × 184,532.28
  4. Step 4: Simplify right side
    327,770.04x = 83,468,308,896.45
  5. Step 5: Solve for x
    x = 83,468,308,896.45/327,770.04
  6. Step 6: Final answer
    x = 254,655.09

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1.5x scale

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.