Home / 23,448.32-35,164.16-6,804.04

Finding the Fourth Proportional to 23,448.32, 35,164.16 and 6,804.04

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Solution

The fourth proportional to 23,448.32, 35,164.16 and 6,804.04 is: 10,203.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,448.32 : 35,164.16 = 6,804.04 : x
  2. Step 2: Convert to fraction form
    23,448.32/35,164.16 = 6,804.04/x
  3. Step 3: Cross multiply
    23,448.32x = 35,164.16 × 6,804.04
  4. Step 4: Simplify right side
    23,448.32x = 239,258,351.21
  5. Step 5: Solve for x
    x = 239,258,351.21/23,448.32
  6. Step 6: Final answer
    x = 10,203.65

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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.