Home / 214,257.15-295,575.48-150,632.46

Finding the Fourth Proportional to 214,257.15, 295,575.48 and 150,632.46

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Solution

The fourth proportional to 214,257.15, 295,575.48 and 150,632.46 is: 207,802.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    214,257.15 : 295,575.48 = 150,632.46 : x
  2. Step 2: Convert to fraction form
    214,257.15/295,575.48 = 150,632.46/x
  3. Step 3: Cross multiply
    214,257.15x = 295,575.48 × 150,632.46
  4. Step 4: Simplify right side
    214,257.15x = 44,523,261,668.08
  5. Step 5: Solve for x
    x = 44,523,261,668.08/214,257.15
  6. Step 6: Final answer
    x = 207,802.92

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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.