Home / 1,594,629.45-2,392,920.77-635,545.17

Finding the Fourth Proportional to 1,594,629.45, 2,392,920.77 and 635,545.17

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Solution

The fourth proportional to 1,594,629.45, 2,392,920.77 and 635,545.17 is: 953,706.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,629.45 : 2,392,920.77 = 635,545.17 : x
  2. Step 2: Convert to fraction form
    1,594,629.45/2,392,920.77 = 635,545.17/x
  3. Step 3: Cross multiply
    1,594,629.45x = 2,392,920.77 × 635,545.17
  4. Step 4: Simplify right side
    1,594,629.45x = 1,520,809,234,388.46
  5. Step 5: Solve for x
    x = 1,520,809,234,388.46/1,594,629.45
  6. Step 6: Final answer
    x = 953,706.98

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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.