Home / 1,055,193.06-1,456,240.32-596,350.03

Finding the Fourth Proportional to 1,055,193.06, 1,456,240.32 and 596,350.03

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Solution

The fourth proportional to 1,055,193.06, 1,456,240.32 and 596,350.03 is: 823,004.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,055,193.06 : 1,456,240.32 = 596,350.03 : x
  2. Step 2: Convert to fraction form
    1,055,193.06/1,456,240.32 = 596,350.03/x
  3. Step 3: Cross multiply
    1,055,193.06x = 1,456,240.32 × 596,350.03
  4. Step 4: Simplify right side
    1,055,193.06x = 868,428,955,537.46
  5. Step 5: Solve for x
    x = 868,428,955,537.46/1,055,193.06
  6. Step 6: Final answer
    x = 823,004.80

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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.