Home / 952,884.37-1,314,983.03-523,192.33

Finding the Fourth Proportional to 952,884.37, 1,314,983.03 and 523,192.33

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Solution

The fourth proportional to 952,884.37, 1,314,983.03 and 523,192.33 is: 722,006.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,884.37 : 1,314,983.03 = 523,192.33 : x
  2. Step 2: Convert to fraction form
    952,884.37/1,314,983.03 = 523,192.33/x
  3. Step 3: Cross multiply
    952,884.37x = 1,314,983.03 × 523,192.33
  4. Step 4: Simplify right side
    952,884.37x = 687,989,034,403.93
  5. Step 5: Solve for x
    x = 687,989,034,403.93/952,884.37
  6. Step 6: Final answer
    x = 722,006.84

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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.