Home / 4,241,112.82-5,852,565.09-2,307,381.39

Finding the Fourth Proportional to 4,241,112.82, 5,852,565.09 and 2,307,381.39

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Solution

The fourth proportional to 4,241,112.82, 5,852,565.09 and 2,307,381.39 is: 3,184,093.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,241,112.82 : 5,852,565.09 = 2,307,381.39 : x
  2. Step 2: Convert to fraction form
    4,241,112.82/5,852,565.09 = 2,307,381.39/x
  3. Step 3: Cross multiply
    4,241,112.82x = 5,852,565.09 × 2,307,381.39
  4. Step 4: Simplify right side
    4,241,112.82x = 13,504,099,772,429.68
  5. Step 5: Solve for x
    x = 13,504,099,772,429.68/4,241,112.82
  6. Step 6: Final answer
    x = 3,184,093.50

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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.