Home / 3,227,994.63-4,453,627.59-1,832,324.13

Finding the Fourth Proportional to 3,227,994.63, 4,453,627.59 and 1,832,324.13

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Solution

The fourth proportional to 3,227,994.63, 4,453,627.59 and 1,832,324.13 is: 2,528,036.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,994.63 : 4,453,627.59 = 1,832,324.13 : x
  2. Step 2: Convert to fraction form
    3,227,994.63/4,453,627.59 = 1,832,324.13/x
  3. Step 3: Cross multiply
    3,227,994.63x = 4,453,627.59 × 1,832,324.13
  4. Step 4: Simplify right side
    3,227,994.63x = 8,160,489,299,190.75
  5. Step 5: Solve for x
    x = 8,160,489,299,190.75/3,227,994.63
  6. Step 6: Final answer
    x = 2,528,036.83

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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.