Home / 7,003.01-10,504.81-2,323.43

Finding the Fourth Proportional to 7,003.01, 10,504.81 and 2,323.43

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Solution

The fourth proportional to 7,003.01, 10,504.81 and 2,323.43 is: 3,485.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,003.01 : 10,504.81 = 2,323.43 : x
  2. Step 2: Convert to fraction form
    7,003.01/10,504.81 = 2,323.43/x
  3. Step 3: Cross multiply
    7,003.01x = 10,504.81 × 2,323.43
  4. Step 4: Simplify right side
    7,003.01x = 24,407,246.10
  5. Step 5: Solve for x
    x = 24,407,246.10/7,003.01
  6. Step 6: Final answer
    x = 3,485.25

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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.