Home / 2,893,234.93-3,992,793.82-1,652,953.73

Finding the Fourth Proportional to 2,893,234.93, 3,992,793.82 and 1,652,953.73

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Solution

The fourth proportional to 2,893,234.93, 3,992,793.82 and 1,652,953.73 is: 2,281,150.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,893,234.93 : 3,992,793.82 = 1,652,953.73 : x
  2. Step 2: Convert to fraction form
    2,893,234.93/3,992,793.82 = 1,652,953.73/x
  3. Step 3: Cross multiply
    2,893,234.93x = 3,992,793.82 × 1,652,953.73
  4. Step 4: Simplify right side
    2,893,234.93x = 6,599,903,413,793.60
  5. Step 5: Solve for x
    x = 6,599,903,413,793.60/2,893,234.93
  6. Step 6: Final answer
    x = 2,281,150.19

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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.