Home / 1,060,367.61-1,591,251.26-562,081.53

Finding the Fourth Proportional to 1,060,367.61, 1,591,251.26 and 562,081.53

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Solution

The fourth proportional to 1,060,367.61, 1,591,251.26 and 562,081.53 is: 843,493.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,367.61 : 1,591,251.26 = 562,081.53 : x
  2. Step 2: Convert to fraction form
    1,060,367.61/1,591,251.26 = 562,081.53/x
  3. Step 3: Cross multiply
    1,060,367.61x = 1,591,251.26 × 562,081.53
  4. Step 4: Simplify right side
    1,060,367.61x = 894,412,940,024.82
  5. Step 5: Solve for x
    x = 894,412,940,024.82/1,060,367.61
  6. Step 6: Final answer
    x = 843,493.27

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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.