Home / 22,811.04-34,216.54-16,610.50

Finding the Fourth Proportional to 22,811.04, 34,216.54 and 16,610.50

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Solution

The fourth proportional to 22,811.04, 34,216.54 and 16,610.50 is: 24,915.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,811.04 : 34,216.54 = 16,610.50 : x
  2. Step 2: Convert to fraction form
    22,811.04/34,216.54 = 16,610.50/x
  3. Step 3: Cross multiply
    22,811.04x = 34,216.54 × 16,610.50
  4. Step 4: Simplify right side
    22,811.04x = 568,353,837.67
  5. Step 5: Solve for x
    x = 568,353,837.67/22,811.04
  6. Step 6: Final answer
    x = 24,915.74

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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.