Home / 4,806,413.03-6,632,852.06-2,630,968.59

Finding the Fourth Proportional to 4,806,413.03, 6,632,852.06 and 2,630,968.59

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Solution

The fourth proportional to 4,806,413.03, 6,632,852.06 and 2,630,968.59 is: 3,630,737.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,806,413.03 : 6,632,852.06 = 2,630,968.59 : x
  2. Step 2: Convert to fraction form
    4,806,413.03/6,632,852.06 = 2,630,968.59/x
  3. Step 3: Cross multiply
    4,806,413.03x = 6,632,852.06 × 2,630,968.59
  4. Step 4: Simplify right side
    4,806,413.03x = 17,450,825,463,427.41
  5. Step 5: Solve for x
    x = 17,450,825,463,427.41/4,806,413.03
  6. Step 6: Final answer
    x = 3,630,737.80

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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.