Home / 4,348,044.56-6,492,786.74-3,550,907.36

Finding the Fourth Proportional to 4,348,044.56, 6,492,786.74 and 3,550,907.36

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Solution

The fourth proportional to 4,348,044.56, 6,492,786.74 and 3,550,907.36 is: 5,302,448.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,348,044.56 : 6,492,786.74 = 3,550,907.36 : x
  2. Step 2: Convert to fraction form
    4,348,044.56/6,492,786.74 = 3,550,907.36/x
  3. Step 3: Cross multiply
    4,348,044.56x = 6,492,786.74 × 3,550,907.36
  4. Step 4: Simplify right side
    4,348,044.56x = 23,055,284,171,757.94
  5. Step 5: Solve for x
    x = 23,055,284,171,757.94/4,348,044.56
  6. Step 6: Final answer
    x = 5,302,448.92

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.