Home / 5,001,627.24-6,902,252.46-2,709,787.92

Finding the Fourth Proportional to 5,001,627.24, 6,902,252.46 and 2,709,787.92

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Solution

The fourth proportional to 5,001,627.24, 6,902,252.46 and 2,709,787.92 is: 3,739,511.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,001,627.24 : 6,902,252.46 = 2,709,787.92 : x
  2. Step 2: Convert to fraction form
    5,001,627.24/6,902,252.46 = 2,709,787.92/x
  3. Step 3: Cross multiply
    5,001,627.24x = 6,902,252.46 × 2,709,787.92
  4. Step 4: Simplify right side
    5,001,627.24x = 18,703,640,336,898.28
  5. Step 5: Solve for x
    x = 18,703,640,336,898.28/5,001,627.24
  6. Step 6: Final answer
    x = 3,739,511.05

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Why These Related Problems?

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