Home / 1,055,814.06-1,456,680.87-596,884.26

Finding the Fourth Proportional to 1,055,814.06, 1,456,680.87 and 596,884.26

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Solution

The fourth proportional to 1,055,814.06, 1,456,680.87 and 596,884.26 is: 823,506.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,055,814.06 : 1,456,680.87 = 596,884.26 : x
  2. Step 2: Convert to fraction form
    1,055,814.06/1,456,680.87 = 596,884.26/x
  3. Step 3: Cross multiply
    1,055,814.06x = 1,456,680.87 × 596,884.26
  4. Step 4: Simplify right side
    1,055,814.06x = 869,469,883,146.11
  5. Step 5: Solve for x
    x = 869,469,883,146.11/1,055,814.06
  6. Step 6: Final answer
    x = 823,506.63

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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.