Home / 227,715.44-341,574.15-94,595.57

Finding the Fourth Proportional to 227,715.44, 341,574.15 and 94,595.57

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Solution

The fourth proportional to 227,715.44, 341,574.15 and 94,595.57 is: 141,893.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,715.44 : 341,574.15 = 94,595.57 : x
  2. Step 2: Convert to fraction form
    227,715.44/341,574.15 = 94,595.57/x
  3. Step 3: Cross multiply
    227,715.44x = 341,574.15 × 94,595.57
  4. Step 4: Simplify right side
    227,715.44x = 32,311,401,416.52
  5. Step 5: Solve for x
    x = 32,311,401,416.52/227,715.44
  6. Step 6: Final answer
    x = 141,893.77

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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.