Home / 44,486.34-61,413.35-25,619.82

Finding the Fourth Proportional to 44,486.34, 61,413.35 and 25,619.82

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Solution

The fourth proportional to 44,486.34, 61,413.35 and 25,619.82 is: 35,368.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,486.34 : 61,413.35 = 25,619.82 : x
  2. Step 2: Convert to fraction form
    44,486.34/61,413.35 = 25,619.82/x
  3. Step 3: Cross multiply
    44,486.34x = 61,413.35 × 25,619.82
  4. Step 4: Simplify right side
    44,486.34x = 1,573,398,972.60
  5. Step 5: Solve for x
    x = 1,573,398,972.60/44,486.34
  6. Step 6: Final answer
    x = 35,368.14

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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.