Home / 4,782,098.92-6,599,097.94-2,606,594.20

Finding the Fourth Proportional to 4,782,098.92, 6,599,097.94 and 2,606,594.20

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Solution

The fourth proportional to 4,782,098.92, 6,599,097.94 and 2,606,594.20 is: 3,596,991.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,782,098.92 : 6,599,097.94 = 2,606,594.20 : x
  2. Step 2: Convert to fraction form
    4,782,098.92/6,599,097.94 = 2,606,594.20/x
  3. Step 3: Cross multiply
    4,782,098.92x = 6,599,097.94 × 2,606,594.20
  4. Step 4: Simplify right side
    4,782,098.92x = 17,201,170,415,635.95
  5. Step 5: Solve for x
    x = 17,201,170,415,635.95/4,782,098.92
  6. Step 6: Final answer
    x = 3,596,991.76

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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.