Home / 798,025.14-1,197,025.83-371,322

Finding the Fourth Proportional to 798,025.14, 1,197,025.83 and 371,322

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Solution

The fourth proportional to 798,025.14, 1,197,025.83 and 371,322 is: 556,977.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    798,025.14 : 1,197,025.83 = 371,322 : x
  2. Step 2: Convert to fraction form
    798,025.14/1,197,025.83 = 371,322/x
  3. Step 3: Cross multiply
    798,025.14x = 1,197,025.83 × 371,322
  4. Step 4: Simplify right side
    798,025.14x = 444,482,025,247.26
  5. Step 5: Solve for x
    x = 444,482,025,247.26/798,025.14
  6. Step 6: Final answer
    x = 556,977.47

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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.