Home / 37,707,558.11-56,560,975.75-22,343,788.44

Finding the Fourth Proportional to 37,707,558.11, 56,560,975.75 and 22,343,788.44

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Solution

The fourth proportional to 37,707,558.11, 56,560,975.75 and 22,343,788.44 is: 33,515,468.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,707,558.11 : 56,560,975.75 = 22,343,788.44 : x
  2. Step 2: Convert to fraction form
    37,707,558.11/56,560,975.75 = 22,343,788.44/x
  3. Step 3: Cross multiply
    37,707,558.11x = 56,560,975.75 × 22,343,788.44
  4. Step 4: Simplify right side
    37,707,558.11x = 1,263,786,476,117,970.50
  5. Step 5: Solve for x
    x = 1,263,786,476,117,970.50/37,707,558.11
  6. Step 6: Final answer
    x = 33,515,468.50

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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.