Home / 23,874,164.81-35,811,202.51-7,480,704.23

Finding the Fourth Proportional to 23,874,164.81, 35,811,202.51 and 7,480,704.23

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Solution

The fourth proportional to 23,874,164.81, 35,811,202.51 and 7,480,704.23 is: 11,221,042.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,874,164.81 : 35,811,202.51 = 7,480,704.23 : x
  2. Step 2: Convert to fraction form
    23,874,164.81/35,811,202.51 = 7,480,704.23/x
  3. Step 3: Cross multiply
    23,874,164.81x = 35,811,202.51 × 7,480,704.23
  4. Step 4: Simplify right side
    23,874,164.81x = 267,893,014,060,540.12
  5. Step 5: Solve for x
    x = 267,893,014,060,540.12/23,874,164.81
  6. Step 6: Final answer
    x = 11,221,042.34

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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.