Home / 327,256.83-451,597.89-184,008.33

Finding the Fourth Proportional to 327,256.83, 451,597.89 and 184,008.33

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Solution

The fourth proportional to 327,256.83, 451,597.89 and 184,008.33 is: 253,922.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,256.83 : 451,597.89 = 184,008.33 : x
  2. Step 2: Convert to fraction form
    327,256.83/451,597.89 = 184,008.33/x
  3. Step 3: Cross multiply
    327,256.83x = 451,597.89 × 184,008.33
  4. Step 4: Simplify right side
    327,256.83x = 83,097,773,570.42
  5. Step 5: Solve for x
    x = 83,097,773,570.42/327,256.83
  6. Step 6: Final answer
    x = 253,922.20

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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.