Home / 2,032,797.54-2,805,252.74-1,258,274

Finding the Fourth Proportional to 2,032,797.54, 2,805,252.74 and 1,258,274

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Solution

The fourth proportional to 2,032,797.54, 2,805,252.74 and 1,258,274 is: 1,736,413.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,797.54 : 2,805,252.74 = 1,258,274 : x
  2. Step 2: Convert to fraction form
    2,032,797.54/2,805,252.74 = 1,258,274/x
  3. Step 3: Cross multiply
    2,032,797.54x = 2,805,252.74 × 1,258,274
  4. Step 4: Simplify right side
    2,032,797.54x = 3,529,776,586,170.76
  5. Step 5: Solve for x
    x = 3,529,776,586,170.76/2,032,797.54
  6. Step 6: Final answer
    x = 1,736,413.25

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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.