Home / 1,844,895.06-2,767,425.48-565,408.80

Finding the Fourth Proportional to 1,844,895.06, 2,767,425.48 and 565,408.80

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Solution

The fourth proportional to 1,844,895.06, 2,767,425.48 and 565,408.80 is: 848,138.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,844,895.06 : 2,767,425.48 = 565,408.80 : x
  2. Step 2: Convert to fraction form
    1,844,895.06/2,767,425.48 = 565,408.80/x
  3. Step 3: Cross multiply
    1,844,895.06x = 2,767,425.48 × 565,408.80
  4. Step 4: Simplify right side
    1,844,895.06x = 1,564,726,719,736.22
  5. Step 5: Solve for x
    x = 1,564,726,719,736.22/1,844,895.06
  6. Step 6: Final answer
    x = 848,138.60

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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.