Home / 6,043,159.80-8,339,938.20-3,326,905.80

Finding the Fourth Proportional to 6,043,159.80, 8,339,938.20 and 3,326,905.80

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Solution

The fourth proportional to 6,043,159.80, 8,339,938.20 and 3,326,905.80 is: 4,591,337.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,043,159.80 : 8,339,938.20 = 3,326,905.80 : x
  2. Step 2: Convert to fraction form
    6,043,159.80/8,339,938.20 = 3,326,905.80/x
  3. Step 3: Cross multiply
    6,043,159.80x = 8,339,938.20 × 3,326,905.80
  4. Step 4: Simplify right side
    6,043,159.80x = 27,746,188,769,221.56
  5. Step 5: Solve for x
    x = 27,746,188,769,221.56/6,043,159.80
  6. Step 6: Final answer
    x = 4,591,337.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.