Home / 335,790.08-463,374.81-182,827.80

Finding the Fourth Proportional to 335,790.08, 463,374.81 and 182,827.80

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Solution

The fourth proportional to 335,790.08, 463,374.81 and 182,827.80 is: 252,293.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,790.08 : 463,374.81 = 182,827.80 : x
  2. Step 2: Convert to fraction form
    335,790.08/463,374.81 = 182,827.80/x
  3. Step 3: Cross multiply
    335,790.08x = 463,374.81 × 182,827.80
  4. Step 4: Simplify right side
    335,790.08x = 84,717,797,087.72
  5. Step 5: Solve for x
    x = 84,717,797,087.72/335,790.08
  6. Step 6: Final answer
    x = 252,293.93

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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.