Home / 5,041,668.06-6,957,497.67-2,749,821.66

Finding the Fourth Proportional to 5,041,668.06, 6,957,497.67 and 2,749,821.66

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Solution

The fourth proportional to 5,041,668.06, 6,957,497.67 and 2,749,821.66 is: 3,794,751.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,041,668.06 : 6,957,497.67 = 2,749,821.66 : x
  2. Step 2: Convert to fraction form
    5,041,668.06/6,957,497.67 = 2,749,821.66/x
  3. Step 3: Cross multiply
    5,041,668.06x = 6,957,497.67 × 2,749,821.66
  4. Step 4: Simplify right side
    5,041,668.06x = 19,131,877,792,365.53
  5. Step 5: Solve for x
    x = 19,131,877,792,365.53/5,041,668.06
  6. Step 6: Final answer
    x = 3,794,751.57

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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.