Home / 3,073,375.39-4,241,813.24-1,833,065.27

Finding the Fourth Proportional to 3,073,375.39, 4,241,813.24 and 1,833,065.27

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Solution

The fourth proportional to 3,073,375.39, 4,241,813.24 and 1,833,065.27 is: 2,529,961.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,073,375.39 : 4,241,813.24 = 1,833,065.27 : x
  2. Step 2: Convert to fraction form
    3,073,375.39/4,241,813.24 = 1,833,065.27/x
  3. Step 3: Cross multiply
    3,073,375.39x = 4,241,813.24 × 1,833,065.27
  4. Step 4: Simplify right side
    3,073,375.39x = 7,775,520,544,090.01
  5. Step 5: Solve for x
    x = 7,775,520,544,090.01/3,073,375.39
  6. Step 6: Final answer
    x = 2,529,961.21

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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.