Home / 17,540,664.16-24,206,296.08-9,806,136.16

Finding the Fourth Proportional to 17,540,664.16, 24,206,296.08 and 9,806,136.16

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Solution

The fourth proportional to 17,540,664.16, 24,206,296.08 and 9,806,136.16 is: 13,532,568.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,540,664.16 : 24,206,296.08 = 9,806,136.16 : x
  2. Step 2: Convert to fraction form
    17,540,664.16/24,206,296.08 = 9,806,136.16/x
  3. Step 3: Cross multiply
    17,540,664.16x = 24,206,296.08 × 9,806,136.16
  4. Step 4: Simplify right side
    17,540,664.16x = 237,370,235,289,754.25
  5. Step 5: Solve for x
    x = 237,370,235,289,754.25/17,540,664.16
  6. Step 6: Final answer
    x = 13,532,568.27

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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.