Home / 23,368,143.24-35,053,297.43-7,194,818.97

Finding the Fourth Proportional to 23,368,143.24, 35,053,297.43 and 7,194,818.97

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Solution

The fourth proportional to 23,368,143.24, 35,053,297.43 and 7,194,818.97 is: 10,792,561.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,368,143.24 : 35,053,297.43 = 7,194,818.97 : x
  2. Step 2: Convert to fraction form
    23,368,143.24/35,053,297.43 = 7,194,818.97/x
  3. Step 3: Cross multiply
    23,368,143.24x = 35,053,297.43 × 7,194,818.97
  4. Step 4: Simplify right side
    23,368,143.24x = 252,202,129,274,442.12
  5. Step 5: Solve for x
    x = 252,202,129,274,442.12/23,368,143.24
  6. Step 6: Final answer
    x = 10,792,561.77

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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.