Home / 593,571.06-819,168.24-335,358.44

Finding the Fourth Proportional to 593,571.06, 819,168.24 and 335,358.44

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Solution

The fourth proportional to 593,571.06, 819,168.24 and 335,358.44 is: 462,817.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    593,571.06 : 819,168.24 = 335,358.44 : x
  2. Step 2: Convert to fraction form
    593,571.06/819,168.24 = 335,358.44/x
  3. Step 3: Cross multiply
    593,571.06x = 819,168.24 × 335,358.44
  4. Step 4: Simplify right side
    593,571.06x = 274,714,983,063.95
  5. Step 5: Solve for x
    x = 274,714,983,063.95/593,571.06
  6. Step 6: Final answer
    x = 462,817.35

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.