Home / 3,546,367.92-4,893,711.12-2,095,787.52

Finding the Fourth Proportional to 3,546,367.92, 4,893,711.12 and 2,095,787.52

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Solution

The fourth proportional to 3,546,367.92, 4,893,711.12 and 2,095,787.52 is: 2,892,023.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,546,367.92 : 4,893,711.12 = 2,095,787.52 : x
  2. Step 2: Convert to fraction form
    3,546,367.92/4,893,711.12 = 2,095,787.52/x
  3. Step 3: Cross multiply
    3,546,367.92x = 4,893,711.12 × 2,095,787.52
  4. Step 4: Simplify right side
    3,546,367.92x = 10,256,178,691,781.22
  5. Step 5: Solve for x
    x = 10,256,178,691,781.22/3,546,367.92
  6. Step 6: Final answer
    x = 2,892,023.31

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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.