Home / 237,196.26-355,792.32-96,856.38

Finding the Fourth Proportional to 237,196.26, 355,792.32 and 96,856.38

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Solution

The fourth proportional to 237,196.26, 355,792.32 and 96,856.38 is: 145,283.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,196.26 : 355,792.32 = 96,856.38 : x
  2. Step 2: Convert to fraction form
    237,196.26/355,792.32 = 96,856.38/x
  3. Step 3: Cross multiply
    237,196.26x = 355,792.32 × 96,856.38
  4. Step 4: Simplify right side
    237,196.26x = 34,460,756,147.00
  5. Step 5: Solve for x
    x = 34,460,756,147.00/237,196.26
  6. Step 6: Final answer
    x = 145,283.72

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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.