Home / 335,695.69-463,265.97-182,738.29

Finding the Fourth Proportional to 335,695.69, 463,265.97 and 182,738.29

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Solution

The fourth proportional to 335,695.69, 463,265.97 and 182,738.29 is: 252,182.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,695.69 : 463,265.97 = 182,738.29 : x
  2. Step 2: Convert to fraction form
    335,695.69/463,265.97 = 182,738.29/x
  3. Step 3: Cross multiply
    335,695.69x = 463,265.97 × 182,738.29
  4. Step 4: Simplify right side
    335,695.69x = 84,656,431,172.99
  5. Step 5: Solve for x
    x = 84,656,431,172.99/335,695.69
  6. Step 6: Final answer
    x = 252,182.06

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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.