Home / 595,797.48-822,208.46-323,869.55

Finding the Fourth Proportional to 595,797.48, 822,208.46 and 323,869.55

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Solution

The fourth proportional to 595,797.48, 822,208.46 and 323,869.55 is: 446,944.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,797.48 : 822,208.46 = 323,869.55 : x
  2. Step 2: Convert to fraction form
    595,797.48/822,208.46 = 323,869.55/x
  3. Step 3: Cross multiply
    595,797.48x = 822,208.46 × 323,869.55
  4. Step 4: Simplify right side
    595,797.48x = 266,288,278,216.00
  5. Step 5: Solve for x
    x = 266,288,278,216.00/595,797.48
  6. Step 6: Final answer
    x = 446,944.28

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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.