Home / 236,199.40-354,299.10-96,058.60

Finding the Fourth Proportional to 236,199.40, 354,299.10 and 96,058.60

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Solution

The fourth proportional to 236,199.40, 354,299.10 and 96,058.60 is: 144,087.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,199.40 : 354,299.10 = 96,058.60 : x
  2. Step 2: Convert to fraction form
    236,199.40/354,299.10 = 96,058.60/x
  3. Step 3: Cross multiply
    236,199.40x = 354,299.10 × 96,058.60
  4. Step 4: Simplify right side
    236,199.40x = 34,033,475,527.26
  5. Step 5: Solve for x
    x = 34,033,475,527.26/236,199.40
  6. Step 6: Final answer
    x = 144,087.90

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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.