Home / 23,871,836.56-35,782,261.02-13,614,610.07

Finding the Fourth Proportional to 23,871,836.56, 35,782,261.02 and 13,614,610.07

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Solution

The fourth proportional to 23,871,836.56, 35,782,261.02 and 13,614,610.07 is: 20,407,375.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,871,836.56 : 35,782,261.02 = 13,614,610.07 : x
  2. Step 2: Convert to fraction form
    23,871,836.56/35,782,261.02 = 13,614,610.07/x
  3. Step 3: Cross multiply
    23,871,836.56x = 35,782,261.02 × 13,614,610.07
  4. Step 4: Simplify right side
    23,871,836.56x = 487,161,531,120,804.88
  5. Step 5: Solve for x
    x = 487,161,531,120,804.88/23,871,836.56
  6. Step 6: Final answer
    x = 20,407,375.44

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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.