Home / 2,600,255.92-3,588,333.66-1,454,336.27

Finding the Fourth Proportional to 2,600,255.92, 3,588,333.66 and 1,454,336.27

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Solution

The fourth proportional to 2,600,255.92, 3,588,333.66 and 1,454,336.27 is: 2,006,973.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,600,255.92 : 3,588,333.66 = 1,454,336.27 : x
  2. Step 2: Convert to fraction form
    2,600,255.92/3,588,333.66 = 1,454,336.27/x
  3. Step 3: Cross multiply
    2,600,255.92x = 3,588,333.66 × 1,454,336.27
  4. Step 4: Simplify right side
    2,600,255.92x = 5,218,643,790,599.85
  5. Step 5: Solve for x
    x = 5,218,643,790,599.85/2,600,255.92
  6. Step 6: Final answer
    x = 2,006,973.14

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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.