Home / 4,399,039.80-6,596,591.40-2,001,650.40

Finding the Fourth Proportional to 4,399,039.80, 6,596,591.40 and 2,001,650.40

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Solution

The fourth proportional to 4,399,039.80, 6,596,591.40 and 2,001,650.40 is: 3,001,579.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,399,039.80 : 6,596,591.40 = 2,001,650.40 : x
  2. Step 2: Convert to fraction form
    4,399,039.80/6,596,591.40 = 2,001,650.40/x
  3. Step 3: Cross multiply
    4,399,039.80x = 6,596,591.40 × 2,001,650.40
  4. Step 4: Simplify right side
    4,399,039.80x = 13,204,069,814,446.56
  5. Step 5: Solve for x
    x = 13,204,069,814,446.56/4,399,039.80
  6. Step 6: Final answer
    x = 3,001,579.98

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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.