Home / 1,563,335.37-2,344,648.82-794,053.26

Finding the Fourth Proportional to 1,563,335.37, 2,344,648.82 and 794,053.26

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Solution

The fourth proportional to 1,563,335.37, 2,344,648.82 and 794,053.26 is: 1,190,899.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,563,335.37 : 2,344,648.82 = 794,053.26 : x
  2. Step 2: Convert to fraction form
    1,563,335.37/2,344,648.82 = 794,053.26/x
  3. Step 3: Cross multiply
    1,563,335.37x = 2,344,648.82 × 794,053.26
  4. Step 4: Simplify right side
    1,563,335.37x = 1,861,776,035,105.89
  5. Step 5: Solve for x
    x = 1,861,776,035,105.89/1,563,335.37
  6. Step 6: Final answer
    x = 1,190,899.96

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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.