Home / 23,740,172.74-35,591,656.24-9,373,993.89

Finding the Fourth Proportional to 23,740,172.74, 35,591,656.24 and 9,373,993.89

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Solution

The fourth proportional to 23,740,172.74, 35,591,656.24 and 9,373,993.89 is: 14,053,645.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,740,172.74 : 35,591,656.24 = 9,373,993.89 : x
  2. Step 2: Convert to fraction form
    23,740,172.74/35,591,656.24 = 9,373,993.89/x
  3. Step 3: Cross multiply
    23,740,172.74x = 35,591,656.24 × 9,373,993.89
  4. Step 4: Simplify right side
    23,740,172.74x = 333,635,968,128,740.44
  5. Step 5: Solve for x
    x = 333,635,968,128,740.44/23,740,172.74
  6. Step 6: Final answer
    x = 14,053,645.35

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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.