Home / 59,799,734.88-89,707,087.32-23,403,425.64

Finding the Fourth Proportional to 59,799,734.88, 89,707,087.32 and 23,403,425.64

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Solution

The fourth proportional to 59,799,734.88, 89,707,087.32 and 23,403,425.64 is: 35,108,067.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,799,734.88 : 89,707,087.32 = 23,403,425.64 : x
  2. Step 2: Convert to fraction form
    59,799,734.88/89,707,087.32 = 23,403,425.64/x
  3. Step 3: Cross multiply
    59,799,734.88x = 89,707,087.32 × 23,403,425.64
  4. Step 4: Simplify right side
    59,799,734.88x = 2,099,453,147,474,606.75
  5. Step 5: Solve for x
    x = 2,099,453,147,474,606.75/59,799,734.88
  6. Step 6: Final answer
    x = 35,108,067.81

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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.