Home / 4,399,510.40-6,599,265.60-3,690,922.40

Finding the Fourth Proportional to 4,399,510.40, 6,599,265.60 and 3,690,922.40

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Solution

The fourth proportional to 4,399,510.40, 6,599,265.60 and 3,690,922.40 is: 5,536,383.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,399,510.40 : 6,599,265.60 = 3,690,922.40 : x
  2. Step 2: Convert to fraction form
    4,399,510.40/6,599,265.60 = 3,690,922.40/x
  3. Step 3: Cross multiply
    4,399,510.40x = 6,599,265.60 × 3,690,922.40
  4. Step 4: Simplify right side
    4,399,510.40x = 24,357,377,226,589.44
  5. Step 5: Solve for x
    x = 24,357,377,226,589.44/4,399,510.40
  6. Step 6: Final answer
    x = 5,536,383.60

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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.