Home / 23,522,989.68-35,291,570.49-7,348,287.60

Finding the Fourth Proportional to 23,522,989.68, 35,291,570.49 and 7,348,287.60

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Solution

The fourth proportional to 23,522,989.68, 35,291,570.49 and 7,348,287.60 is: 11,024,644.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,522,989.68 : 35,291,570.49 = 7,348,287.60 : x
  2. Step 2: Convert to fraction form
    23,522,989.68/35,291,570.49 = 7,348,287.60/x
  3. Step 3: Cross multiply
    23,522,989.68x = 35,291,570.49 × 7,348,287.60
  4. Step 4: Simplify right side
    23,522,989.68x = 259,332,609,816,192.94
  5. Step 5: Solve for x
    x = 259,332,609,816,192.94/23,522,989.68
  6. Step 6: Final answer
    x = 11,024,644.97

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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.