Home / 4,804,736.60-6,630,537.18-2,629,280.24

Finding the Fourth Proportional to 4,804,736.60, 6,630,537.18 and 2,629,280.24

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Solution

The fourth proportional to 4,804,736.60, 6,630,537.18 and 2,629,280.24 is: 3,628,407.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,804,736.60 : 6,630,537.18 = 2,629,280.24 : x
  2. Step 2: Convert to fraction form
    4,804,736.60/6,630,537.18 = 2,629,280.24/x
  3. Step 3: Cross multiply
    4,804,736.60x = 6,630,537.18 × 2,629,280.24
  4. Step 4: Simplify right side
    4,804,736.60x = 17,433,540,387,959.32
  5. Step 5: Solve for x
    x = 17,433,540,387,959.32/4,804,736.60
  6. Step 6: Final answer
    x = 3,628,407.10

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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.