Home / 60,413.02-83,367.65-33,557.25

Finding the Fourth Proportional to 60,413.02, 83,367.65 and 33,557.25

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Solution

The fourth proportional to 60,413.02, 83,367.65 and 33,557.25 is: 46,307.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,413.02 : 83,367.65 = 33,557.25 : x
  2. Step 2: Convert to fraction form
    60,413.02/83,367.65 = 33,557.25/x
  3. Step 3: Cross multiply
    60,413.02x = 83,367.65 × 33,557.25
  4. Step 4: Simplify right side
    60,413.02x = 2,797,589,072.96
  5. Step 5: Solve for x
    x = 2,797,589,072.96/60,413.02
  6. Step 6: Final answer
    x = 46,307.72

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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.