Home / 335,519.01-463,009.37-182,560.23

Finding the Fourth Proportional to 335,519.01, 463,009.37 and 182,560.23

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Solution

The fourth proportional to 335,519.01, 463,009.37 and 182,560.23 is: 251,929.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,519.01 : 463,009.37 = 182,560.23 : x
  2. Step 2: Convert to fraction form
    335,519.01/463,009.37 = 182,560.23/x
  3. Step 3: Cross multiply
    335,519.01x = 463,009.37 × 182,560.23
  4. Step 4: Simplify right side
    335,519.01x = 84,527,096,166.55
  5. Step 5: Solve for x
    x = 84,527,096,166.55/335,519.01
  6. Step 6: Final answer
    x = 251,929.38

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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.