Home / 4,192,600.38-5,785,993.53-2,357,636.10

Finding the Fourth Proportional to 4,192,600.38, 5,785,993.53 and 2,357,636.10

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Solution

The fourth proportional to 4,192,600.38, 5,785,993.53 and 2,357,636.10 is: 3,253,653.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,192,600.38 : 5,785,993.53 = 2,357,636.10 : x
  2. Step 2: Convert to fraction form
    4,192,600.38/5,785,993.53 = 2,357,636.10/x
  3. Step 3: Cross multiply
    4,192,600.38x = 5,785,993.53 × 2,357,636.10
  4. Step 4: Simplify right side
    4,192,600.38x = 13,641,267,220,694.43
  5. Step 5: Solve for x
    x = 13,641,267,220,694.43/4,192,600.38
  6. Step 6: Final answer
    x = 3,253,653.10

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1.5x scale

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.