Home / 335,864.46-463,483.94-182,899.60

Finding the Fourth Proportional to 335,864.46, 463,483.94 and 182,899.60

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Solution

The fourth proportional to 335,864.46, 463,483.94 and 182,899.60 is: 252,396.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,864.46 : 463,483.94 = 182,899.60 : x
  2. Step 2: Convert to fraction form
    335,864.46/463,483.94 = 182,899.60/x
  3. Step 3: Cross multiply
    335,864.46x = 463,483.94 × 182,899.60
  4. Step 4: Simplify right side
    335,864.46x = 84,771,027,232.42
  5. Step 5: Solve for x
    x = 84,771,027,232.42/335,864.46
  6. Step 6: Final answer
    x = 252,396.54

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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.