Home / 44,328.63-61,173.48-28,413.07

Finding the Fourth Proportional to 44,328.63, 61,173.48 and 28,413.07

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Solution

The fourth proportional to 44,328.63, 61,173.48 and 28,413.07 is: 39,210.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,328.63 : 61,173.48 = 28,413.07 : x
  2. Step 2: Convert to fraction form
    44,328.63/61,173.48 = 28,413.07/x
  3. Step 3: Cross multiply
    44,328.63x = 61,173.48 × 28,413.07
  4. Step 4: Simplify right side
    44,328.63x = 1,738,126,323.00
  5. Step 5: Solve for x
    x = 1,738,126,323.00/44,328.63
  6. Step 6: Final answer
    x = 39,210.01

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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.