Home / 9,397,754.73-14,098,396.28-3,006,290.97

Finding the Fourth Proportional to 9,397,754.73, 14,098,396.28 and 3,006,290.97

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Solution

The fourth proportional to 9,397,754.73, 14,098,396.28 and 3,006,290.97 is: 4,510,000.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,397,754.73 : 14,098,396.28 = 3,006,290.97 : x
  2. Step 2: Convert to fraction form
    9,397,754.73/14,098,396.28 = 3,006,290.97/x
  3. Step 3: Cross multiply
    9,397,754.73x = 14,098,396.28 × 3,006,290.97
  4. Step 4: Simplify right side
    9,397,754.73x = 42,383,881,413,014.14
  5. Step 5: Solve for x
    x = 42,383,881,413,014.14/9,397,754.73
  6. Step 6: Final answer
    x = 4,510,000.81

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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.