Home / 2,093,302.92-3,138,058.47-1,453,908.56

Finding the Fourth Proportional to 2,093,302.92, 3,138,058.47 and 1,453,908.56

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Solution

The fourth proportional to 2,093,302.92, 3,138,058.47 and 1,453,908.56 is: 2,179,546.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,093,302.92 : 3,138,058.47 = 1,453,908.56 : x
  2. Step 2: Convert to fraction form
    2,093,302.92/3,138,058.47 = 1,453,908.56/x
  3. Step 3: Cross multiply
    2,093,302.92x = 3,138,058.47 × 1,453,908.56
  4. Step 4: Simplify right side
    2,093,302.92x = 4,562,450,071,313.50
  5. Step 5: Solve for x
    x = 4,562,450,071,313.50/2,093,302.92
  6. Step 6: Final answer
    x = 2,179,546.03

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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.