Home / 14,995.32-22,494.06-4,321.24

Finding the Fourth Proportional to 14,995.32, 22,494.06 and 4,321.24

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Solution

The fourth proportional to 14,995.32, 22,494.06 and 4,321.24 is: 6,482.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,995.32 : 22,494.06 = 4,321.24 : x
  2. Step 2: Convert to fraction form
    14,995.32/22,494.06 = 4,321.24/x
  3. Step 3: Cross multiply
    14,995.32x = 22,494.06 × 4,321.24
  4. Step 4: Simplify right side
    14,995.32x = 97,202,231.83
  5. Step 5: Solve for x
    x = 97,202,231.83/14,995.32
  6. Step 6: Final answer
    x = 6,482.17

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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.