Home / 4,259,809.62-6,392,039.32-2,466,196.24

Finding the Fourth Proportional to 4,259,809.62, 6,392,039.32 and 2,466,196.24

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Solution

The fourth proportional to 4,259,809.62, 6,392,039.32 and 2,466,196.24 is: 3,700,640.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,259,809.62 : 6,392,039.32 = 2,466,196.24 : x
  2. Step 2: Convert to fraction form
    4,259,809.62/6,392,039.32 = 2,466,196.24/x
  3. Step 3: Cross multiply
    4,259,809.62x = 6,392,039.32 × 2,466,196.24
  4. Step 4: Simplify right side
    4,259,809.62x = 15,764,023,336,916.16
  5. Step 5: Solve for x
    x = 15,764,023,336,916.16/4,259,809.62
  6. Step 6: Final answer
    x = 3,700,640.34

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Double scale
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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.