Home / 43,507,018.32-60,040,087.38-23,660,972.34

Finding the Fourth Proportional to 43,507,018.32, 60,040,087.38 and 23,660,972.34

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Solution

The fourth proportional to 43,507,018.32, 60,040,087.38 and 23,660,972.34 is: 32,652,360.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,507,018.32 : 60,040,087.38 = 23,660,972.34 : x
  2. Step 2: Convert to fraction form
    43,507,018.32/60,040,087.38 = 23,660,972.34/x
  3. Step 3: Cross multiply
    43,507,018.32x = 60,040,087.38 × 23,660,972.34
  4. Step 4: Simplify right side
    43,507,018.32x = 1,420,606,846,789,363
  5. Step 5: Solve for x
    x = 1,420,606,846,789,363/43,507,018.32
  6. Step 6: Final answer
    x = 32,652,360.51

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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.