Home / 33,368.34-46,058.56-19,230.60

Finding the Fourth Proportional to 33,368.34, 46,058.56 and 19,230.60

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Solution

The fourth proportional to 33,368.34, 46,058.56 and 19,230.60 is: 26,544.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,368.34 : 46,058.56 = 19,230.60 : x
  2. Step 2: Convert to fraction form
    33,368.34/46,058.56 = 19,230.60/x
  3. Step 3: Cross multiply
    33,368.34x = 46,058.56 × 19,230.60
  4. Step 4: Simplify right side
    33,368.34x = 885,733,743.94
  5. Step 5: Solve for x
    x = 885,733,743.94/33,368.34
  6. Step 6: Final answer
    x = 26,544.14

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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.