Home / 937,329.42-1,405,398.15-795,223.65

Finding the Fourth Proportional to 937,329.42, 1,405,398.15 and 795,223.65

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Solution

The fourth proportional to 937,329.42, 1,405,398.15 and 795,223.65 is: 1,192,329.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    937,329.42 : 1,405,398.15 = 795,223.65 : x
  2. Step 2: Convert to fraction form
    937,329.42/1,405,398.15 = 795,223.65/x
  3. Step 3: Cross multiply
    937,329.42x = 1,405,398.15 × 795,223.65
  4. Step 4: Simplify right side
    937,329.42x = 1,117,605,846,546.25
  5. Step 5: Solve for x
    x = 1,117,605,846,546.25/937,329.42
  6. Step 6: Final answer
    x = 1,192,329.85

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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.