Home / 4,228,998.52-5,836,020.44-2,295,259.04

Finding the Fourth Proportional to 4,228,998.52, 5,836,020.44 and 2,295,259.04

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Solution

The fourth proportional to 4,228,998.52, 5,836,020.44 and 2,295,259.04 is: 3,167,458.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,228,998.52 : 5,836,020.44 = 2,295,259.04 : x
  2. Step 2: Convert to fraction form
    4,228,998.52/5,836,020.44 = 2,295,259.04/x
  3. Step 3: Cross multiply
    4,228,998.52x = 5,836,020.44 × 2,295,259.04
  4. Step 4: Simplify right side
    4,228,998.52x = 13,395,178,683,855.73
  5. Step 5: Solve for x
    x = 13,395,178,683,855.73/4,228,998.52
  6. Step 6: Final answer
    x = 3,167,458.82

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Double scale
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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.