Home / 23,029,921.37-34,556,837.66-9,393,072.41

Finding the Fourth Proportional to 23,029,921.37, 34,556,837.66 and 9,393,072.41

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Solution

The fourth proportional to 23,029,921.37, 34,556,837.66 and 9,393,072.41 is: 14,094,484.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,029,921.37 : 34,556,837.66 = 9,393,072.41 : x
  2. Step 2: Convert to fraction form
    23,029,921.37/34,556,837.66 = 9,393,072.41/x
  3. Step 3: Cross multiply
    23,029,921.37x = 34,556,837.66 × 9,393,072.41
  4. Step 4: Simplify right side
    23,029,921.37x = 324,594,878,181,245.38
  5. Step 5: Solve for x
    x = 324,594,878,181,245.38/23,029,921.37
  6. Step 6: Final answer
    x = 14,094,484.87

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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.