Home / 2,370,912.92-3,556,369.52-573,796.70

Finding the Fourth Proportional to 2,370,912.92, 3,556,369.52 and 573,796.70

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Solution

The fourth proportional to 2,370,912.92, 3,556,369.52 and 573,796.70 is: 860,695.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,370,912.92 : 3,556,369.52 = 573,796.70 : x
  2. Step 2: Convert to fraction form
    2,370,912.92/3,556,369.52 = 573,796.70/x
  3. Step 3: Cross multiply
    2,370,912.92x = 3,556,369.52 × 573,796.70
  4. Step 4: Simplify right side
    2,370,912.92x = 2,040,633,073,905.75
  5. Step 5: Solve for x
    x = 2,040,633,073,905.75/2,370,912.92
  6. Step 6: Final answer
    x = 860,695.08

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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.