Home / 5,093,413.70-7,026,592.32-3,027,255.17

Finding the Fourth Proportional to 5,093,413.70, 7,026,592.32 and 3,027,255.17

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Solution

The fourth proportional to 5,093,413.70, 7,026,592.32 and 3,027,255.17 is: 4,176,234.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,093,413.70 : 7,026,592.32 = 3,027,255.17 : x
  2. Step 2: Convert to fraction form
    5,093,413.70/7,026,592.32 = 3,027,255.17/x
  3. Step 3: Cross multiply
    5,093,413.70x = 7,026,592.32 × 3,027,255.17
  4. Step 4: Simplify right side
    5,093,413.70x = 21,271,287,893,069.33
  5. Step 5: Solve for x
    x = 21,271,287,893,069.33/5,093,413.70
  6. Step 6: Final answer
    x = 4,176,234.09

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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.