Home / 2,621,044.89-3,616,443.58-1,474,706.97

Finding the Fourth Proportional to 2,621,044.89, 3,616,443.58 and 1,474,706.97

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Solution

The fourth proportional to 2,621,044.89, 3,616,443.58 and 1,474,706.97 is: 2,034,758.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,621,044.89 : 3,616,443.58 = 1,474,706.97 : x
  2. Step 2: Convert to fraction form
    2,621,044.89/3,616,443.58 = 1,474,706.97/x
  3. Step 3: Cross multiply
    2,621,044.89x = 3,616,443.58 × 1,474,706.97
  4. Step 4: Simplify right side
    2,621,044.89x = 5,333,194,554,037.75
  5. Step 5: Solve for x
    x = 5,333,194,554,037.75/2,621,044.89
  6. Step 6: Final answer
    x = 2,034,758.95

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.