Home / 7,095,732.84-10,646,069.31-2,238,789.24

Finding the Fourth Proportional to 7,095,732.84, 10,646,069.31 and 2,238,789.24

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Solution

The fourth proportional to 7,095,732.84, 10,646,069.31 and 2,238,789.24 is: 3,358,963.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,095,732.84 : 10,646,069.31 = 2,238,789.24 : x
  2. Step 2: Convert to fraction form
    7,095,732.84/10,646,069.31 = 2,238,789.24/x
  3. Step 3: Cross multiply
    7,095,732.84x = 10,646,069.31 × 2,238,789.24
  4. Step 4: Simplify right side
    7,095,732.84x = 23,834,305,419,522.23
  5. Step 5: Solve for x
    x = 23,834,305,419,522.23/7,095,732.84
  6. Step 6: Final answer
    x = 3,358,963.19

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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.