Home / 3,553,292.72-4,903,573.28-2,025,498.24

Finding the Fourth Proportional to 3,553,292.72, 4,903,573.28 and 2,025,498.24

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Solution

The fourth proportional to 3,553,292.72, 4,903,573.28 and 2,025,498.24 is: 2,795,204.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,553,292.72 : 4,903,573.28 = 2,025,498.24 : x
  2. Step 2: Convert to fraction form
    3,553,292.72/4,903,573.28 = 2,025,498.24/x
  3. Step 3: Cross multiply
    3,553,292.72x = 4,903,573.28 × 2,025,498.24
  4. Step 4: Simplify right side
    3,553,292.72x = 9,932,179,048,351.03
  5. Step 5: Solve for x
    x = 9,932,179,048,351.03/3,553,292.72
  6. Step 6: Final answer
    x = 2,795,204.29

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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.