Home / 1,032,570.39-1,546,099.95-605,755.47

Finding the Fourth Proportional to 1,032,570.39, 1,546,099.95 and 605,755.47

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Solution

The fourth proportional to 1,032,570.39, 1,546,099.95 and 605,755.47 is: 907,016.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,570.39 : 1,546,099.95 = 605,755.47 : x
  2. Step 2: Convert to fraction form
    1,032,570.39/1,546,099.95 = 605,755.47/x
  3. Step 3: Cross multiply
    1,032,570.39x = 1,546,099.95 × 605,755.47
  4. Step 4: Simplify right side
    1,032,570.39x = 936,558,501,879.23
  5. Step 5: Solve for x
    x = 936,558,501,879.23/1,032,570.39
  6. Step 6: Final answer
    x = 907,016.62

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.