Home / 2,033,331.36-3,048,954.96-1,074,301.76

Finding the Fourth Proportional to 2,033,331.36, 3,048,954.96 and 1,074,301.76

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Solution

The fourth proportional to 2,033,331.36, 3,048,954.96 and 1,074,301.76 is: 1,610,902.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033,331.36 : 3,048,954.96 = 1,074,301.76 : x
  2. Step 2: Convert to fraction form
    2,033,331.36/3,048,954.96 = 1,074,301.76/x
  3. Step 3: Cross multiply
    2,033,331.36x = 3,048,954.96 × 1,074,301.76
  4. Step 4: Simplify right side
    2,033,331.36x = 3,275,497,679,688.73
  5. Step 5: Solve for x
    x = 3,275,497,679,688.73/2,033,331.36
  6. Step 6: Final answer
    x = 1,610,902.06

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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.