Home / 271,444.29-374,575.48-150,585.27

Finding the Fourth Proportional to 271,444.29, 374,575.48 and 150,585.27

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Solution

The fourth proportional to 271,444.29, 374,575.48 and 150,585.27 is: 207,797.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    271,444.29 : 374,575.48 = 150,585.27 : x
  2. Step 2: Convert to fraction form
    271,444.29/374,575.48 = 150,585.27/x
  3. Step 3: Cross multiply
    271,444.29x = 374,575.48 × 150,585.27
  4. Step 4: Simplify right side
    271,444.29x = 56,405,549,791.18
  5. Step 5: Solve for x
    x = 56,405,549,791.18/271,444.29
  6. Step 6: Final answer
    x = 207,797.89

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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.