Home / 3,863,253.80-5,794,880.70-2,444,911.40

Finding the Fourth Proportional to 3,863,253.80, 5,794,880.70 and 2,444,911.40

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Solution

The fourth proportional to 3,863,253.80, 5,794,880.70 and 2,444,911.40 is: 3,667,367.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,863,253.80 : 5,794,880.70 = 2,444,911.40 : x
  2. Step 2: Convert to fraction form
    3,863,253.80/5,794,880.70 = 2,444,911.40/x
  3. Step 3: Cross multiply
    3,863,253.80x = 5,794,880.70 × 2,444,911.40
  4. Step 4: Simplify right side
    3,863,253.80x = 14,167,969,885,069.98
  5. Step 5: Solve for x
    x = 14,167,969,885,069.98/3,863,253.80
  6. Step 6: Final answer
    x = 3,667,367.10

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1.5x scale

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.