Home / 7,320.03-10,096.83-4,804.44

Finding the Fourth Proportional to 7,320.03, 10,096.83 and 4,804.44

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Solution

The fourth proportional to 7,320.03, 10,096.83 and 4,804.44 is: 6,626.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,320.03 : 10,096.83 = 4,804.44 : x
  2. Step 2: Convert to fraction form
    7,320.03/10,096.83 = 4,804.44/x
  3. Step 3: Cross multiply
    7,320.03x = 10,096.83 × 4,804.44
  4. Step 4: Simplify right side
    7,320.03x = 48,509,613.93
  5. Step 5: Solve for x
    x = 48,509,613.93/7,320.03
  6. Step 6: Final answer
    x = 6,626.97

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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.