Home / 16,263.04-24,379.98-5,872.36

Finding the Fourth Proportional to 16,263.04, 24,379.98 and 5,872.36

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Solution

The fourth proportional to 16,263.04, 24,379.98 and 5,872.36 is: 8,803.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,263.04 : 24,379.98 = 5,872.36 : x
  2. Step 2: Convert to fraction form
    16,263.04/24,379.98 = 5,872.36/x
  3. Step 3: Cross multiply
    16,263.04x = 24,379.98 × 5,872.36
  4. Step 4: Simplify right side
    16,263.04x = 143,168,019.35
  5. Step 5: Solve for x
    x = 143,168,019.35/16,263.04
  6. Step 6: Final answer
    x = 8,803.28

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.