Home / 2,621,044.39-3,616,442.88-1,474,706.47

Finding the Fourth Proportional to 2,621,044.39, 3,616,442.88 and 1,474,706.47

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Solution

The fourth proportional to 2,621,044.39, 3,616,442.88 and 1,474,706.47 is: 2,034,758.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,621,044.39 : 3,616,442.88 = 1,474,706.47 : x
  2. Step 2: Convert to fraction form
    2,621,044.39/3,616,442.88 = 1,474,706.47/x
  3. Step 3: Cross multiply
    2,621,044.39x = 3,616,442.88 × 1,474,706.47
  4. Step 4: Simplify right side
    2,621,044.39x = 5,333,191,713,521.43
  5. Step 5: Solve for x
    x = 5,333,191,713,521.43/2,621,044.39
  6. Step 6: Final answer
    x = 2,034,758.26

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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.