Home / 17,704,993.65-24,434,136.18-9,865,014.18

Finding the Fourth Proportional to 17,704,993.65, 24,434,136.18 and 9,865,014.18

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Solution

The fourth proportional to 17,704,993.65, 24,434,136.18 and 9,865,014.18 is: 13,614,413.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,704,993.65 : 24,434,136.18 = 9,865,014.18 : x
  2. Step 2: Convert to fraction form
    17,704,993.65/24,434,136.18 = 9,865,014.18/x
  3. Step 3: Cross multiply
    17,704,993.65x = 24,434,136.18 × 9,865,014.18
  4. Step 4: Simplify right side
    17,704,993.65x = 241,043,099,891,751.03
  5. Step 5: Solve for x
    x = 241,043,099,891,751.03/17,704,993.65
  6. Step 6: Final answer
    x = 13,614,413.24

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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.