Home / 2,183,994.08-3,276,253.56-2,064,554.72

Finding the Fourth Proportional to 2,183,994.08, 3,276,253.56 and 2,064,554.72

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Solution

The fourth proportional to 2,183,994.08, 3,276,253.56 and 2,064,554.72 is: 3,097,080.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,183,994.08 : 3,276,253.56 = 2,064,554.72 : x
  2. Step 2: Convert to fraction form
    2,183,994.08/3,276,253.56 = 2,064,554.72/x
  3. Step 3: Cross multiply
    2,183,994.08x = 3,276,253.56 × 2,064,554.72
  4. Step 4: Simplify right side
    2,183,994.08x = 6,764,004,751,214.80
  5. Step 5: Solve for x
    x = 6,764,004,751,214.80/2,183,994.08
  6. Step 6: Final answer
    x = 3,097,080.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.