Home / 9,194,754.34-13,784,974.52-5,949,434.98

Finding the Fourth Proportional to 9,194,754.34, 13,784,974.52 and 5,949,434.98

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Solution

The fourth proportional to 9,194,754.34, 13,784,974.52 and 5,949,434.98 is: 8,919,521.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,194,754.34 : 13,784,974.52 = 5,949,434.98 : x
  2. Step 2: Convert to fraction form
    9,194,754.34/13,784,974.52 = 5,949,434.98/x
  3. Step 3: Cross multiply
    9,194,754.34x = 13,784,974.52 × 5,949,434.98
  4. Step 4: Simplify right side
    9,194,754.34x = 82,012,809,607,696.72
  5. Step 5: Solve for x
    x = 82,012,809,607,696.72/9,194,754.34
  6. Step 6: Final answer
    x = 8,919,521.56

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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.