Home / 24,659,858.70-34,030,671.26-13,647,367.82

Finding the Fourth Proportional to 24,659,858.70, 34,030,671.26 and 13,647,367.82

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Solution

The fourth proportional to 24,659,858.70, 34,030,671.26 and 13,647,367.82 is: 18,833,404.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,659,858.70 : 34,030,671.26 = 13,647,367.82 : x
  2. Step 2: Convert to fraction form
    24,659,858.70/34,030,671.26 = 13,647,367.82/x
  3. Step 3: Cross multiply
    24,659,858.70x = 34,030,671.26 × 13,647,367.82
  4. Step 4: Simplify right side
    24,659,858.70x = 464,429,087,863,562.75
  5. Step 5: Solve for x
    x = 464,429,087,863,562.75/24,659,858.70
  6. Step 6: Final answer
    x = 18,833,404.26

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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.