Home / 3,804,816.98-5,250,482.16-2,277,766.10

Finding the Fourth Proportional to 3,804,816.98, 5,250,482.16 and 2,277,766.10

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Solution

The fourth proportional to 3,804,816.98, 5,250,482.16 and 2,277,766.10 is: 3,143,218.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,804,816.98 : 5,250,482.16 = 2,277,766.10 : x
  2. Step 2: Convert to fraction form
    3,804,816.98/5,250,482.16 = 2,277,766.10/x
  3. Step 3: Cross multiply
    3,804,816.98x = 5,250,482.16 × 2,277,766.10
  4. Step 4: Simplify right side
    3,804,816.98x = 11,959,370,272,702.78
  5. Step 5: Solve for x
    x = 11,959,370,272,702.78/3,804,816.98
  6. Step 6: Final answer
    x = 3,143,218.28

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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.