Home / 795,413.26-1,097,677.30-735,139.54

Finding the Fourth Proportional to 795,413.26, 1,097,677.30 and 735,139.54

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Solution

The fourth proportional to 795,413.26, 1,097,677.30 and 735,139.54 is: 1,014,499.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,413.26 : 1,097,677.30 = 735,139.54 : x
  2. Step 2: Convert to fraction form
    795,413.26/1,097,677.30 = 735,139.54/x
  3. Step 3: Cross multiply
    795,413.26x = 1,097,677.30 × 735,139.54
  4. Step 4: Simplify right side
    795,413.26x = 806,945,980,808.40
  5. Step 5: Solve for x
    x = 806,945,980,808.40/795,413.26
  6. Step 6: Final answer
    x = 1,014,499.03

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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.