Home / 37,937,252.72-56,906,028.51-9,183,342.14

Finding the Fourth Proportional to 37,937,252.72, 56,906,028.51 and 9,183,342.14

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Solution

The fourth proportional to 37,937,252.72, 56,906,028.51 and 9,183,342.14 is: 13,775,049.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,937,252.72 : 56,906,028.51 = 9,183,342.14 : x
  2. Step 2: Convert to fraction form
    37,937,252.72/56,906,028.51 = 9,183,342.14/x
  3. Step 3: Cross multiply
    37,937,252.72x = 56,906,028.51 × 9,183,342.14
  4. Step 4: Simplify right side
    37,937,252.72x = 522,587,529,635,924.44
  5. Step 5: Solve for x
    x = 522,587,529,635,924.44/37,937,252.72
  6. Step 6: Final answer
    x = 13,775,049.38

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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.