Home / 46,413.21-64,050.30-25,192.47

Finding the Fourth Proportional to 46,413.21, 64,050.30 and 25,192.47

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Solution

The fourth proportional to 46,413.21, 64,050.30 and 25,192.47 is: 34,765.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,413.21 : 64,050.30 = 25,192.47 : x
  2. Step 2: Convert to fraction form
    46,413.21/64,050.30 = 25,192.47/x
  3. Step 3: Cross multiply
    46,413.21x = 64,050.30 × 25,192.47
  4. Step 4: Simplify right side
    46,413.21x = 1,613,585,261.24
  5. Step 5: Solve for x
    x = 1,613,585,261.24/46,413.21
  6. Step 6: Final answer
    x = 34,765.65

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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.