Home / 1,467,786.63-2,024,685.32-923,058.39

Finding the Fourth Proportional to 1,467,786.63, 2,024,685.32 and 923,058.39

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Solution

The fourth proportional to 1,467,786.63, 2,024,685.32 and 923,058.39 is: 1,273,279.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467,786.63 : 2,024,685.32 = 923,058.39 : x
  2. Step 2: Convert to fraction form
    1,467,786.63/2,024,685.32 = 923,058.39/x
  3. Step 3: Cross multiply
    1,467,786.63x = 2,024,685.32 × 923,058.39
  4. Step 4: Simplify right side
    1,467,786.63x = 1,868,902,767,120.54
  5. Step 5: Solve for x
    x = 1,868,902,767,120.54/1,467,786.63
  6. Step 6: Final answer
    x = 1,273,279.60

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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.