Home / 2,600,253.92-3,588,330.90-1,454,334.27

Finding the Fourth Proportional to 2,600,253.92, 3,588,330.90 and 1,454,334.27

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Solution

The fourth proportional to 2,600,253.92, 3,588,330.90 and 1,454,334.27 is: 2,006,970.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,600,253.92 : 3,588,330.90 = 1,454,334.27 : x
  2. Step 2: Convert to fraction form
    2,600,253.92/3,588,330.90 = 1,454,334.27/x
  3. Step 3: Cross multiply
    2,600,253.92x = 3,588,330.90 × 1,454,334.27
  4. Step 4: Simplify right side
    2,600,253.92x = 5,218,632,593,725.99
  5. Step 5: Solve for x
    x = 5,218,632,593,725.99/2,600,253.92
  6. Step 6: Final answer
    x = 2,006,970.38

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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.