Home / 4,940,180.26-6,817,302.07-2,735,141.16

Finding the Fourth Proportional to 4,940,180.26, 6,817,302.07 and 2,735,141.16

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Solution

The fourth proportional to 4,940,180.26, 6,817,302.07 and 2,735,141.16 is: 3,774,413.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,940,180.26 : 6,817,302.07 = 2,735,141.16 : x
  2. Step 2: Convert to fraction form
    4,940,180.26/6,817,302.07 = 2,735,141.16/x
  3. Step 3: Cross multiply
    4,940,180.26x = 6,817,302.07 × 2,735,141.16
  4. Step 4: Simplify right side
    4,940,180.26x = 18,646,283,444,047.98
  5. Step 5: Solve for x
    x = 18,646,283,444,047.98/4,940,180.26
  6. Step 6: Final answer
    x = 3,774,413.58

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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.