Home / 3,358,953-4,637,009.97-2,327,243.04

Finding the Fourth Proportional to 3,358,953, 4,637,009.97 and 2,327,243.04

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Solution

The fourth proportional to 3,358,953, 4,637,009.97 and 2,327,243.04 is: 3,212,741.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,358,953 : 4,637,009.97 = 2,327,243.04 : x
  2. Step 2: Convert to fraction form
    3,358,953/4,637,009.97 = 2,327,243.04/x
  3. Step 3: Cross multiply
    3,358,953x = 4,637,009.97 × 2,327,243.04
  4. Step 4: Simplify right side
    3,358,953x = 10,791,449,179,093.11
  5. Step 5: Solve for x
    x = 10,791,449,179,093.11/3,358,953
  6. Step 6: Final answer
    x = 3,212,741.94

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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.