Home / 1,729,546.58-2,594,378.19-467,385.14

Finding the Fourth Proportional to 1,729,546.58, 2,594,378.19 and 467,385.14

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Solution

The fourth proportional to 1,729,546.58, 2,594,378.19 and 467,385.14 is: 701,093.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,729,546.58 : 2,594,378.19 = 467,385.14 : x
  2. Step 2: Convert to fraction form
    1,729,546.58/2,594,378.19 = 467,385.14/x
  3. Step 3: Cross multiply
    1,729,546.58x = 2,594,378.19 × 467,385.14
  4. Step 4: Simplify right side
    1,729,546.58x = 1,212,573,813,546.10
  5. Step 5: Solve for x
    x = 1,212,573,813,546.10/1,729,546.58
  6. Step 6: Final answer
    x = 701,093.47

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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.