Home / 46,413.54-64,051.43-25,192.81

Finding the Fourth Proportional to 46,413.54, 64,051.43 and 25,192.81

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Solution

The fourth proportional to 46,413.54, 64,051.43 and 25,192.81 is: 34,766.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,413.54 : 64,051.43 = 25,192.81 : x
  2. Step 2: Convert to fraction form
    46,413.54/64,051.43 = 25,192.81/x
  3. Step 3: Cross multiply
    46,413.54x = 64,051.43 × 25,192.81
  4. Step 4: Simplify right side
    46,413.54x = 1,613,635,506.22
  5. Step 5: Solve for x
    x = 1,613,635,506.22/46,413.54
  6. Step 6: Final answer
    x = 34,766.48

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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.