Home / 95,823,256.56-143,734,818.32-23,040,013.20

Finding the Fourth Proportional to 95,823,256.56, 143,734,818.32 and 23,040,013.20

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Solution

The fourth proportional to 95,823,256.56, 143,734,818.32 and 23,040,013.20 is: 34,560,003.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,823,256.56 : 143,734,818.32 = 23,040,013.20 : x
  2. Step 2: Convert to fraction form
    95,823,256.56/143,734,818.32 = 23,040,013.20/x
  3. Step 3: Cross multiply
    95,823,256.56x = 143,734,818.32 × 23,040,013.20
  4. Step 4: Simplify right side
    95,823,256.56x = 3,311,652,111,392,401.50
  5. Step 5: Solve for x
    x = 3,311,652,111,392,401.50/95,823,256.56
  6. Step 6: Final answer
    x = 34,560,003.81

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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.