Home / 46,677.04-64,413.62-25,456.26

Finding the Fourth Proportional to 46,677.04, 64,413.62 and 25,456.26

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Solution

The fourth proportional to 46,677.04, 64,413.62 and 25,456.26 is: 35,129.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,677.04 : 64,413.62 = 25,456.26 : x
  2. Step 2: Convert to fraction form
    46,677.04/64,413.62 = 25,456.26/x
  3. Step 3: Cross multiply
    46,677.04x = 64,413.62 × 25,456.26
  4. Step 4: Simplify right side
    46,677.04x = 1,639,729,858.26
  5. Step 5: Solve for x
    x = 1,639,729,858.26/46,677.04
  6. Step 6: Final answer
    x = 35,129.26

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1.5x scale

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.