Home / 6,006,081-9,009,541.68-2,411,847.87

Finding the Fourth Proportional to 6,006,081, 9,009,541.68 and 2,411,847.87

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Solution

The fourth proportional to 6,006,081, 9,009,541.68 and 2,411,847.87 is: 3,617,940.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,006,081 : 9,009,541.68 = 2,411,847.87 : x
  2. Step 2: Convert to fraction form
    6,006,081/9,009,541.68 = 2,411,847.87/x
  3. Step 3: Cross multiply
    6,006,081x = 9,009,541.68 × 2,411,847.87
  4. Step 4: Simplify right side
    6,006,081x = 21,729,643,910,584.22
  5. Step 5: Solve for x
    x = 21,729,643,910,584.22/6,006,081
  6. Step 6: Final answer
    x = 3,617,940.54

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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.