Home / 2,410,309.54-3,319,842-1,796,495.19

Finding the Fourth Proportional to 2,410,309.54, 3,319,842 and 1,796,495.19

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Solution

The fourth proportional to 2,410,309.54, 3,319,842 and 1,796,495.19 is: 2,474,404.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,309.54 : 3,319,842 = 1,796,495.19 : x
  2. Step 2: Convert to fraction form
    2,410,309.54/3,319,842 = 1,796,495.19/x
  3. Step 3: Cross multiply
    2,410,309.54x = 3,319,842 × 1,796,495.19
  4. Step 4: Simplify right side
    2,410,309.54x = 5,964,080,184,559.98
  5. Step 5: Solve for x
    x = 5,964,080,184,559.98/2,410,309.54
  6. Step 6: Final answer
    x = 2,474,404.26

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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.