Home / 23,568,175.50-35,352,283.08-11,269,245.12

Finding the Fourth Proportional to 23,568,175.50, 35,352,283.08 and 11,269,245.12

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Solution

The fourth proportional to 23,568,175.50, 35,352,283.08 and 11,269,245.12 is: 16,903,877.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,568,175.50 : 35,352,283.08 = 11,269,245.12 : x
  2. Step 2: Convert to fraction form
    23,568,175.50/35,352,283.08 = 11,269,245.12/x
  3. Step 3: Cross multiply
    23,568,175.50x = 35,352,283.08 × 11,269,245.12
  4. Step 4: Simplify right side
    23,568,175.50x = 398,393,543,580,148.50
  5. Step 5: Solve for x
    x = 398,393,543,580,148.50/23,568,175.50
  6. Step 6: Final answer
    x = 16,903,877.16

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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.