Home / 893,325.69-1,232,290.26-548,922.33

Finding the Fourth Proportional to 893,325.69, 1,232,290.26 and 548,922.33

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Solution

The fourth proportional to 893,325.69, 1,232,290.26 and 548,922.33 is: 757,206.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    893,325.69 : 1,232,290.26 = 548,922.33 : x
  2. Step 2: Convert to fraction form
    893,325.69/1,232,290.26 = 548,922.33/x
  3. Step 3: Cross multiply
    893,325.69x = 1,232,290.26 × 548,922.33
  4. Step 4: Simplify right side
    893,325.69x = 676,431,640,755.51
  5. Step 5: Solve for x
    x = 676,431,640,755.51/893,325.69
  6. Step 6: Final answer
    x = 757,206.08

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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.