Home / 4,656,754.73-6,426,533.22-2,591,902.33

Finding the Fourth Proportional to 4,656,754.73, 6,426,533.22 and 2,591,902.33

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Solution

The fourth proportional to 4,656,754.73, 6,426,533.22 and 2,591,902.33 is: 3,576,943.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,656,754.73 : 6,426,533.22 = 2,591,902.33 : x
  2. Step 2: Convert to fraction form
    4,656,754.73/6,426,533.22 = 2,591,902.33/x
  3. Step 3: Cross multiply
    4,656,754.73x = 6,426,533.22 × 2,591,902.33
  4. Step 4: Simplify right side
    4,656,754.73x = 16,656,946,400,954.44
  5. Step 5: Solve for x
    x = 16,656,946,400,954.44/4,656,754.73
  6. Step 6: Final answer
    x = 3,576,943.03

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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.