Home / 25,986,293.52-35,860,170.60-14,383,879.44

Finding the Fourth Proportional to 25,986,293.52, 35,860,170.60 and 14,383,879.44

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Solution

The fourth proportional to 25,986,293.52, 35,860,170.60 and 14,383,879.44 is: 19,849,247.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,986,293.52 : 35,860,170.60 = 14,383,879.44 : x
  2. Step 2: Convert to fraction form
    25,986,293.52/35,860,170.60 = 14,383,879.44/x
  3. Step 3: Cross multiply
    25,986,293.52x = 35,860,170.60 × 14,383,879.44
  4. Step 4: Simplify right side
    25,986,293.52x = 515,808,370,608,232.44
  5. Step 5: Solve for x
    x = 515,808,370,608,232.44/25,986,293.52
  6. Step 6: Final answer
    x = 19,849,247.46

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.