Home / 9,370.44-14,054.61-2,795.08

Finding the Fourth Proportional to 9,370.44, 14,054.61 and 2,795.08

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Solution

The fourth proportional to 9,370.44, 14,054.61 and 2,795.08 is: 4,192.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,370.44 : 14,054.61 = 2,795.08 : x
  2. Step 2: Convert to fraction form
    9,370.44/14,054.61 = 2,795.08/x
  3. Step 3: Cross multiply
    9,370.44x = 14,054.61 × 2,795.08
  4. Step 4: Simplify right side
    9,370.44x = 39,283,759.32
  5. Step 5: Solve for x
    x = 39,283,759.32/9,370.44
  6. Step 6: Final answer
    x = 4,192.31

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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.