Home / 5,597,646.14-8,392,573.39-2,480,004.74

Finding the Fourth Proportional to 5,597,646.14, 8,392,573.39 and 2,480,004.74

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Solution

The fourth proportional to 5,597,646.14, 8,392,573.39 and 2,480,004.74 is: 3,718,281.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,597,646.14 : 8,392,573.39 = 2,480,004.74 : x
  2. Step 2: Convert to fraction form
    5,597,646.14/8,392,573.39 = 2,480,004.74/x
  3. Step 3: Cross multiply
    5,597,646.14x = 8,392,573.39 × 2,480,004.74
  4. Step 4: Simplify right side
    5,597,646.14x = 20,813,621,787,997.87
  5. Step 5: Solve for x
    x = 20,813,621,787,997.87/5,597,646.14
  6. Step 6: Final answer
    x = 3,718,281.09

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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.