Home / 6,154,864.80-9,232,297.20-2,743,144.80

Finding the Fourth Proportional to 6,154,864.80, 9,232,297.20 and 2,743,144.80

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Solution

The fourth proportional to 6,154,864.80, 9,232,297.20 and 2,743,144.80 is: 4,114,717.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,154,864.80 : 9,232,297.20 = 2,743,144.80 : x
  2. Step 2: Convert to fraction form
    6,154,864.80/9,232,297.20 = 2,743,144.80/x
  3. Step 3: Cross multiply
    6,154,864.80x = 9,232,297.20 × 2,743,144.80
  4. Step 4: Simplify right side
    6,154,864.80x = 25,325,528,056,234.55
  5. Step 5: Solve for x
    x = 25,325,528,056,234.55/6,154,864.80
  6. Step 6: Final answer
    x = 4,114,717.20

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Similar ratio
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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.