Home / 4,804,359.48-6,630,164.80-2,628,994.32

Finding the Fourth Proportional to 4,804,359.48, 6,630,164.80 and 2,628,994.32

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Solution

The fourth proportional to 4,804,359.48, 6,630,164.80 and 2,628,994.32 is: 3,628,093.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,804,359.48 : 6,630,164.80 = 2,628,994.32 : x
  2. Step 2: Convert to fraction form
    4,804,359.48/6,630,164.80 = 2,628,994.32/x
  3. Step 3: Cross multiply
    4,804,359.48x = 6,630,164.80 × 2,628,994.32
  4. Step 4: Simplify right side
    4,804,359.48x = 17,430,665,599,863.93
  5. Step 5: Solve for x
    x = 17,430,665,599,863.93/4,804,359.48
  6. Step 6: Final answer
    x = 3,628,093.54

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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.