Home / 16,482,664.80-24,734,494.80-9,659,224.80

Finding the Fourth Proportional to 16,482,664.80, 24,734,494.80 and 9,659,224.80

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Solution

The fourth proportional to 16,482,664.80, 24,734,494.80 and 9,659,224.80 is: 14,494,989.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,482,664.80 : 24,734,494.80 = 9,659,224.80 : x
  2. Step 2: Convert to fraction form
    16,482,664.80/24,734,494.80 = 9,659,224.80/x
  3. Step 3: Cross multiply
    16,482,664.80x = 24,734,494.80 × 9,659,224.80
  4. Step 4: Simplify right side
    16,482,664.80x = 238,916,045,587,631.06
  5. Step 5: Solve for x
    x = 238,916,045,587,631.06/16,482,664.80
  6. Step 6: Final answer
    x = 14,494,989.04

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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.