Home / 14,728.44-22,094.20-4,730.66

Finding the Fourth Proportional to 14,728.44, 22,094.20 and 4,730.66

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Solution

The fourth proportional to 14,728.44, 22,094.20 and 4,730.66 is: 7,096.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,728.44 : 22,094.20 = 4,730.66 : x
  2. Step 2: Convert to fraction form
    14,728.44/22,094.20 = 4,730.66/x
  3. Step 3: Cross multiply
    14,728.44x = 22,094.20 × 4,730.66
  4. Step 4: Simplify right side
    14,728.44x = 104,520,191.58
  5. Step 5: Solve for x
    x = 104,520,191.58/14,728.44
  6. Step 6: Final answer
    x = 7,096.49

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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.