Home / 595,890.06-822,344.49-323,976.24

Finding the Fourth Proportional to 595,890.06, 822,344.49 and 323,976.24

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Solution

The fourth proportional to 595,890.06, 822,344.49 and 323,976.24 is: 447,096.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,890.06 : 822,344.49 = 323,976.24 : x
  2. Step 2: Convert to fraction form
    595,890.06/822,344.49 = 323,976.24/x
  3. Step 3: Cross multiply
    595,890.06x = 822,344.49 × 323,976.24
  4. Step 4: Simplify right side
    595,890.06x = 266,420,075,854.92
  5. Step 5: Solve for x
    x = 266,420,075,854.92/595,890.06
  6. Step 6: Final answer
    x = 447,096.02

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1.5x scale

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.