Home / 27,408,903.03-41,097,418.32-10,370,889.99

Finding the Fourth Proportional to 27,408,903.03, 41,097,418.32 and 10,370,889.99

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Solution

The fourth proportional to 27,408,903.03, 41,097,418.32 and 10,370,889.99 is: 15,550,305.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,408,903.03 : 41,097,418.32 = 10,370,889.99 : x
  2. Step 2: Convert to fraction form
    27,408,903.03/41,097,418.32 = 10,370,889.99/x
  3. Step 3: Cross multiply
    27,408,903.03x = 41,097,418.32 × 10,370,889.99
  4. Step 4: Simplify right side
    27,408,903.03x = 426,216,804,269,730.62
  5. Step 5: Solve for x
    x = 426,216,804,269,730.62/27,408,903.03
  6. Step 6: Final answer
    x = 15,550,305.09

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.