Home / 3,408,093.36-4,702,936.14-1,880,226

Finding the Fourth Proportional to 3,408,093.36, 4,702,936.14 and 1,880,226

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Solution

The fourth proportional to 3,408,093.36, 4,702,936.14 and 1,880,226 is: 2,594,583.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,408,093.36 : 4,702,936.14 = 1,880,226 : x
  2. Step 2: Convert to fraction form
    3,408,093.36/4,702,936.14 = 1,880,226/x
  3. Step 3: Cross multiply
    3,408,093.36x = 4,702,936.14 × 1,880,226
  4. Step 4: Simplify right side
    3,408,093.36x = 8,842,582,806,767.64
  5. Step 5: Solve for x
    x = 8,842,582,806,767.64/3,408,093.36
  6. Step 6: Final answer
    x = 2,594,583.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.