Home / 236,290.26-354,599.54-96,049.02

Finding the Fourth Proportional to 236,290.26, 354,599.54 and 96,049.02

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Solution

The fourth proportional to 236,290.26, 354,599.54 and 96,049.02 is: 144,140.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,290.26 : 354,599.54 = 96,049.02 : x
  2. Step 2: Convert to fraction form
    236,290.26/354,599.54 = 96,049.02/x
  3. Step 3: Cross multiply
    236,290.26x = 354,599.54 × 96,049.02
  4. Step 4: Simplify right side
    236,290.26x = 34,058,938,309.45
  5. Step 5: Solve for x
    x = 34,058,938,309.45/236,290.26
  6. Step 6: Final answer
    x = 144,140.25

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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.