Home / 737,352.95-1,106,028.90-204,873.74

Finding the Fourth Proportional to 737,352.95, 1,106,028.90 and 204,873.74

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Solution

The fourth proportional to 737,352.95, 1,106,028.90 and 204,873.74 is: 307,310.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    737,352.95 : 1,106,028.90 = 204,873.74 : x
  2. Step 2: Convert to fraction form
    737,352.95/1,106,028.90 = 204,873.74/x
  3. Step 3: Cross multiply
    737,352.95x = 1,106,028.90 × 204,873.74
  4. Step 4: Simplify right side
    737,352.95x = 226,596,271,760.94
  5. Step 5: Solve for x
    x = 226,596,271,760.94/737,352.95
  6. Step 6: Final answer
    x = 307,310.46

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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.