Home / 3,060,175.89-4,590,097.72-930,093.93

Finding the Fourth Proportional to 3,060,175.89, 4,590,097.72 and 930,093.93

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Solution

The fourth proportional to 3,060,175.89, 4,590,097.72 and 930,093.93 is: 1,395,090.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,175.89 : 4,590,097.72 = 930,093.93 : x
  2. Step 2: Convert to fraction form
    3,060,175.89/4,590,097.72 = 930,093.93/x
  3. Step 3: Cross multiply
    3,060,175.89x = 4,590,097.72 × 930,093.93
  4. Step 4: Simplify right side
    3,060,175.89x = 4,269,222,027,478.84
  5. Step 5: Solve for x
    x = 4,269,222,027,478.84/3,060,175.89
  6. Step 6: Final answer
    x = 1,395,090.41

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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.