Home / 4,314,533.70-6,474,273.33-1,755,276.33

Finding the Fourth Proportional to 4,314,533.70, 6,474,273.33 and 1,755,276.33

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Solution

The fourth proportional to 4,314,533.70, 6,474,273.33 and 1,755,276.33 is: 2,633,920.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,533.70 : 6,474,273.33 = 1,755,276.33 : x
  2. Step 2: Convert to fraction form
    4,314,533.70/6,474,273.33 = 1,755,276.33/x
  3. Step 3: Cross multiply
    4,314,533.70x = 6,474,273.33 × 1,755,276.33
  4. Step 4: Simplify right side
    4,314,533.70x = 11,364,138,730,099.28
  5. Step 5: Solve for x
    x = 11,364,138,730,099.28/4,314,533.70
  6. Step 6: Final answer
    x = 2,633,920.49

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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.