Home / 37,937,268.24-56,906,051.76-9,183,357.64

Finding the Fourth Proportional to 37,937,268.24, 56,906,051.76 and 9,183,357.64

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Solution

The fourth proportional to 37,937,268.24, 56,906,051.76 and 9,183,357.64 is: 13,775,072.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,937,268.24 : 56,906,051.76 = 9,183,357.64 : x
  2. Step 2: Convert to fraction form
    37,937,268.24/56,906,051.76 = 9,183,357.64/x
  3. Step 3: Cross multiply
    37,937,268.24x = 56,906,051.76 × 9,183,357.64
  4. Step 4: Simplify right side
    37,937,268.24x = 522,588,625,192,431.44
  5. Step 5: Solve for x
    x = 522,588,625,192,431.44/37,937,268.24
  6. Step 6: Final answer
    x = 13,775,072.62

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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.