Home / 6,764,802.93-10,133,685.09-4,067,651.16

Finding the Fourth Proportional to 6,764,802.93, 10,133,685.09 and 4,067,651.16

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Solution

The fourth proportional to 6,764,802.93, 10,133,685.09 and 4,067,651.16 is: 6,093,347.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,764,802.93 : 10,133,685.09 = 4,067,651.16 : x
  2. Step 2: Convert to fraction form
    6,764,802.93/10,133,685.09 = 4,067,651.16/x
  3. Step 3: Cross multiply
    6,764,802.93x = 10,133,685.09 × 4,067,651.16
  4. Step 4: Simplify right side
    6,764,802.93x = 41,220,295,911,413.20
  5. Step 5: Solve for x
    x = 41,220,295,911,413.20/6,764,802.93
  6. Step 6: Final answer
    x = 6,093,347.63

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.