Home / 4,276,413.88-5,901,518.07-2,342,546.80

Finding the Fourth Proportional to 4,276,413.88, 5,901,518.07 and 2,342,546.80

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Solution

The fourth proportional to 4,276,413.88, 5,901,518.07 and 2,342,546.80 is: 3,232,751.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,276,413.88 : 5,901,518.07 = 2,342,546.80 : x
  2. Step 2: Convert to fraction form
    4,276,413.88/5,901,518.07 = 2,342,546.80/x
  3. Step 3: Cross multiply
    4,276,413.88x = 5,901,518.07 × 2,342,546.80
  4. Step 4: Simplify right side
    4,276,413.88x = 13,824,582,270,020.68
  5. Step 5: Solve for x
    x = 13,824,582,270,020.68/4,276,413.88
  6. Step 6: Final answer
    x = 3,232,751.24

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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.