Home / 4,163,553.60-6,245,330.40-2,483,937.60

Finding the Fourth Proportional to 4,163,553.60, 6,245,330.40 and 2,483,937.60

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Solution

The fourth proportional to 4,163,553.60, 6,245,330.40 and 2,483,937.60 is: 3,725,906.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,163,553.60 : 6,245,330.40 = 2,483,937.60 : x
  2. Step 2: Convert to fraction form
    4,163,553.60/6,245,330.40 = 2,483,937.60/x
  3. Step 3: Cross multiply
    4,163,553.60x = 6,245,330.40 × 2,483,937.60
  4. Step 4: Simplify right side
    4,163,553.60x = 15,513,011,004,983.04
  5. Step 5: Solve for x
    x = 15,513,011,004,983.04/4,163,553.60
  6. Step 6: Final answer
    x = 3,725,906.40

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Similar ratio
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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.