Home / 46,413.36-64,051.59-25,192.58

Finding the Fourth Proportional to 46,413.36, 64,051.59 and 25,192.58

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Solution

The fourth proportional to 46,413.36, 64,051.59 and 25,192.58 is: 34,766.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,413.36 : 64,051.59 = 25,192.58 : x
  2. Step 2: Convert to fraction form
    46,413.36/64,051.59 = 25,192.58/x
  3. Step 3: Cross multiply
    46,413.36x = 64,051.59 × 25,192.58
  4. Step 4: Simplify right side
    46,413.36x = 1,613,624,484.94
  5. Step 5: Solve for x
    x = 1,613,624,484.94/46,413.36
  6. Step 6: Final answer
    x = 34,766.38

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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.