Home / 1,244,816.54-1,718,010.52-701,058.63

Finding the Fourth Proportional to 1,244,816.54, 1,718,010.52 and 701,058.63

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Solution

The fourth proportional to 1,244,816.54, 1,718,010.52 and 701,058.63 is: 967,553.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,244,816.54 : 1,718,010.52 = 701,058.63 : x
  2. Step 2: Convert to fraction form
    1,244,816.54/1,718,010.52 = 701,058.63/x
  3. Step 3: Cross multiply
    1,244,816.54x = 1,718,010.52 × 701,058.63
  4. Step 4: Simplify right side
    1,244,816.54x = 1,204,426,101,476.79
  5. Step 5: Solve for x
    x = 1,204,426,101,476.79/1,244,816.54
  6. Step 6: Final answer
    x = 967,553.10

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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.