Home / 43,605.16-60,208.90-33,517.64

Finding the Fourth Proportional to 43,605.16, 60,208.90 and 33,517.64

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Solution

The fourth proportional to 43,605.16, 60,208.90 and 33,517.64 is: 46,280.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,605.16 : 60,208.90 = 33,517.64 : x
  2. Step 2: Convert to fraction form
    43,605.16/60,208.90 = 33,517.64/x
  3. Step 3: Cross multiply
    43,605.16x = 60,208.90 × 33,517.64
  4. Step 4: Simplify right side
    43,605.16x = 2,018,060,235.00
  5. Step 5: Solve for x
    x = 2,018,060,235.00/43,605.16
  6. Step 6: Final answer
    x = 46,280.31

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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.