Home / 236,213.28-325,892.97-164,567.16

Finding the Fourth Proportional to 236,213.28, 325,892.97 and 164,567.16

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Solution

The fourth proportional to 236,213.28, 325,892.97 and 164,567.16 is: 227,046.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,213.28 : 325,892.97 = 164,567.16 : x
  2. Step 2: Convert to fraction form
    236,213.28/325,892.97 = 164,567.16/x
  3. Step 3: Cross multiply
    236,213.28x = 325,892.97 × 164,567.16
  4. Step 4: Simplify right side
    236,213.28x = 53,631,280,536.87
  5. Step 5: Solve for x
    x = 53,631,280,536.87/236,213.28
  6. Step 6: Final answer
    x = 227,046.00

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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.