Home / 2,330,272.20-3,496,766.70-982,352.20

Finding the Fourth Proportional to 2,330,272.20, 3,496,766.70 and 982,352.20

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Solution

The fourth proportional to 2,330,272.20, 3,496,766.70 and 982,352.20 is: 1,474,100.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,330,272.20 : 3,496,766.70 = 982,352.20 : x
  2. Step 2: Convert to fraction form
    2,330,272.20/3,496,766.70 = 982,352.20/x
  3. Step 3: Cross multiply
    2,330,272.20x = 3,496,766.70 × 982,352.20
  4. Step 4: Simplify right side
    2,330,272.20x = 3,435,056,460,631.74
  5. Step 5: Solve for x
    x = 3,435,056,460,631.74/2,330,272.20
  6. Step 6: Final answer
    x = 1,474,100.95

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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.