Home / 46,275.48-69,413.20-15,110.73

Finding the Fourth Proportional to 46,275.48, 69,413.20 and 15,110.73

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Solution

The fourth proportional to 46,275.48, 69,413.20 and 15,110.73 is: 22,666.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,275.48 : 69,413.20 = 15,110.73 : x
  2. Step 2: Convert to fraction form
    46,275.48/69,413.20 = 15,110.73/x
  3. Step 3: Cross multiply
    46,275.48x = 69,413.20 × 15,110.73
  4. Step 4: Simplify right side
    46,275.48x = 1,048,884,085.86
  5. Step 5: Solve for x
    x = 1,048,884,085.86/46,275.48
  6. Step 6: Final answer
    x = 22,666.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.