Home / 4,153,760-5,732,188.80-2,246,048

Finding the Fourth Proportional to 4,153,760, 5,732,188.80 and 2,246,048

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Solution

The fourth proportional to 4,153,760, 5,732,188.80 and 2,246,048 is: 3,099,546.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,153,760 : 5,732,188.80 = 2,246,048 : x
  2. Step 2: Convert to fraction form
    4,153,760/5,732,188.80 = 2,246,048/x
  3. Step 3: Cross multiply
    4,153,760x = 5,732,188.80 × 2,246,048
  4. Step 4: Simplify right side
    4,153,760x = 12,874,771,189,862.40
  5. Step 5: Solve for x
    x = 12,874,771,189,862.40/4,153,760
  6. Step 6: Final answer
    x = 3,099,546.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.