Home / 9,304,059.26-13,956,964.07-2,738,772.47

Finding the Fourth Proportional to 9,304,059.26, 13,956,964.07 and 2,738,772.47

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Solution

The fourth proportional to 9,304,059.26, 13,956,964.07 and 2,738,772.47 is: 4,108,416.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,304,059.26 : 13,956,964.07 = 2,738,772.47 : x
  2. Step 2: Convert to fraction form
    9,304,059.26/13,956,964.07 = 2,738,772.47/x
  3. Step 3: Cross multiply
    9,304,059.26x = 13,956,964.07 × 2,738,772.47
  4. Step 4: Simplify right side
    9,304,059.26x = 38,224,948,980,893.70
  5. Step 5: Solve for x
    x = 38,224,948,980,893.70/9,304,059.26
  6. Step 6: Final answer
    x = 4,108,416.33

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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.