Home / 4,241,197.22-5,852,787.81-2,307,413.57

Finding the Fourth Proportional to 4,241,197.22, 5,852,787.81 and 2,307,413.57

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Solution

The fourth proportional to 4,241,197.22, 5,852,787.81 and 2,307,413.57 is: 3,184,195.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,241,197.22 : 5,852,787.81 = 2,307,413.57 : x
  2. Step 2: Convert to fraction form
    4,241,197.22/5,852,787.81 = 2,307,413.57/x
  3. Step 3: Cross multiply
    4,241,197.22x = 5,852,787.81 × 2,307,413.57
  4. Step 4: Simplify right side
    4,241,197.22x = 13,504,802,015,124.58
  5. Step 5: Solve for x
    x = 13,504,802,015,124.58/4,241,197.22
  6. Step 6: Final answer
    x = 3,184,195.72

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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.