Home / 795,083.22-1,192,372.11-262,504.98

Finding the Fourth Proportional to 795,083.22, 1,192,372.11 and 262,504.98

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Solution

The fourth proportional to 795,083.22, 1,192,372.11 and 262,504.98 is: 393,674.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,083.22 : 1,192,372.11 = 262,504.98 : x
  2. Step 2: Convert to fraction form
    795,083.22/1,192,372.11 = 262,504.98/x
  3. Step 3: Cross multiply
    795,083.22x = 1,192,372.11 × 262,504.98
  4. Step 4: Simplify right side
    795,083.22x = 313,003,616,888.11
  5. Step 5: Solve for x
    x = 313,003,616,888.11/795,083.22
  6. Step 6: Final answer
    x = 393,674.03

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1.5x scale

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.