Home / 23,704,476.80-35,556,728.93-6,665,149.73

Finding the Fourth Proportional to 23,704,476.80, 35,556,728.93 and 6,665,149.73

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Solution

The fourth proportional to 23,704,476.80, 35,556,728.93 and 6,665,149.73 is: 9,997,728.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,704,476.80 : 35,556,728.93 = 6,665,149.73 : x
  2. Step 2: Convert to fraction form
    23,704,476.80/35,556,728.93 = 6,665,149.73/x
  3. Step 3: Cross multiply
    23,704,476.80x = 35,556,728.93 × 6,665,149.73
  4. Step 4: Simplify right side
    23,704,476.80x = 236,990,922,308,033.06
  5. Step 5: Solve for x
    x = 236,990,922,308,033.06/23,704,476.80
  6. Step 6: Final answer
    x = 9,997,728.46

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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.