Home / 227,609.85-341,567.13-94,490.22

Finding the Fourth Proportional to 227,609.85, 341,567.13 and 94,490.22

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Solution

The fourth proportional to 227,609.85, 341,567.13 and 94,490.22 is: 141,798.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,609.85 : 341,567.13 = 94,490.22 : x
  2. Step 2: Convert to fraction form
    227,609.85/341,567.13 = 94,490.22/x
  3. Step 3: Cross multiply
    227,609.85x = 341,567.13 × 94,490.22
  4. Step 4: Simplify right side
    227,609.85x = 32,274,753,258.47
  5. Step 5: Solve for x
    x = 32,274,753,258.47/227,609.85
  6. Step 6: Final answer
    x = 141,798.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.