Home / 24,826,172.45-37,242,512.52-8,202,256.66

Finding the Fourth Proportional to 24,826,172.45, 37,242,512.52 and 8,202,256.66

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Solution

The fourth proportional to 24,826,172.45, 37,242,512.52 and 8,202,256.66 is: 12,304,460.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,826,172.45 : 37,242,512.52 = 8,202,256.66 : x
  2. Step 2: Convert to fraction form
    24,826,172.45/37,242,512.52 = 8,202,256.66/x
  3. Step 3: Cross multiply
    24,826,172.45x = 37,242,512.52 × 8,202,256.66
  4. Step 4: Simplify right side
    24,826,172.45x = 305,472,646,259,197.12
  5. Step 5: Solve for x
    x = 305,472,646,259,197.12/24,826,172.45
  6. Step 6: Final answer
    x = 12,304,460.02

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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.