Home / 23,565.88-35,348.82-11,076.74

Finding the Fourth Proportional to 23,565.88, 35,348.82 and 11,076.74

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Solution

The fourth proportional to 23,565.88, 35,348.82 and 11,076.74 is: 16,615.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,565.88 : 35,348.82 = 11,076.74 : x
  2. Step 2: Convert to fraction form
    23,565.88/35,348.82 = 11,076.74/x
  3. Step 3: Cross multiply
    23,565.88x = 35,348.82 × 11,076.74
  4. Step 4: Simplify right side
    23,565.88x = 391,549,688.45
  5. Step 5: Solve for x
    x = 391,549,688.45/23,565.88
  6. Step 6: Final answer
    x = 16,615.11

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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.