Home / 5,598,440.50-8,396,994.03-3,294,310.90

Finding the Fourth Proportional to 5,598,440.50, 8,396,994.03 and 3,294,310.90

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Solution

The fourth proportional to 5,598,440.50, 8,396,994.03 and 3,294,310.90 is: 4,941,074.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,598,440.50 : 8,396,994.03 = 3,294,310.90 : x
  2. Step 2: Convert to fraction form
    5,598,440.50/8,396,994.03 = 3,294,310.90/x
  3. Step 3: Cross multiply
    5,598,440.50x = 8,396,994.03 × 3,294,310.90
  4. Step 4: Simplify right side
    5,598,440.50x = 27,662,308,960,263.93
  5. Step 5: Solve for x
    x = 27,662,308,960,263.93/5,598,440.50
  6. Step 6: Final answer
    x = 4,941,074.03

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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.