Home / 25,230.76-34,566.30-24,284.86

Finding the Fourth Proportional to 25,230.76, 34,566.30 and 24,284.86

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Solution

The fourth proportional to 25,230.76, 34,566.30 and 24,284.86 is: 33,270.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,230.76 : 34,566.30 = 24,284.86 : x
  2. Step 2: Convert to fraction form
    25,230.76/34,566.30 = 24,284.86/x
  3. Step 3: Cross multiply
    25,230.76x = 34,566.30 × 24,284.86
  4. Step 4: Simplify right side
    25,230.76x = 839,437,461.96
  5. Step 5: Solve for x
    x = 839,437,461.96/25,230.76
  6. Step 6: Final answer
    x = 33,270.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.