Home / 22,797,551.87-34,198,430-7,444,922.01

Finding the Fourth Proportional to 22,797,551.87, 34,198,430 and 7,444,922.01

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Solution

The fourth proportional to 22,797,551.87, 34,198,430 and 7,444,922.01 is: 11,168,069.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,797,551.87 : 34,198,430 = 7,444,922.01 : x
  2. Step 2: Convert to fraction form
    22,797,551.87/34,198,430 = 7,444,922.01/x
  3. Step 3: Cross multiply
    22,797,551.87x = 34,198,430 × 7,444,922.01
  4. Step 4: Simplify right side
    22,797,551.87x = 254,604,644,043,452.16
  5. Step 5: Solve for x
    x = 254,604,644,043,452.16/22,797,551.87
  6. Step 6: Final answer
    x = 11,168,069.51

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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.