Home / 24,290,193.22-33,520,438.24-13,277,015.26

Finding the Fourth Proportional to 24,290,193.22, 33,520,438.24 and 13,277,015.26

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Solution

The fourth proportional to 24,290,193.22, 33,520,438.24 and 13,277,015.26 is: 18,322,265.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,290,193.22 : 33,520,438.24 = 13,277,015.26 : x
  2. Step 2: Convert to fraction form
    24,290,193.22/33,520,438.24 = 13,277,015.26/x
  3. Step 3: Cross multiply
    24,290,193.22x = 33,520,438.24 × 13,277,015.26
  4. Step 4: Simplify right side
    24,290,193.22x = 445,051,370,034,367.50
  5. Step 5: Solve for x
    x = 445,051,370,034,367.50/24,290,193.22
  6. Step 6: Final answer
    x = 18,322,265.53

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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.