Home / 227,926.15-341,893.62-70,154.44

Finding the Fourth Proportional to 227,926.15, 341,893.62 and 70,154.44

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Solution

The fourth proportional to 227,926.15, 341,893.62 and 70,154.44 is: 105,233.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,926.15 : 341,893.62 = 70,154.44 : x
  2. Step 2: Convert to fraction form
    227,926.15/341,893.62 = 70,154.44/x
  3. Step 3: Cross multiply
    227,926.15x = 341,893.62 × 70,154.44
  4. Step 4: Simplify right side
    227,926.15x = 23,985,354,595.94
  5. Step 5: Solve for x
    x = 23,985,354,595.94/227,926.15
  6. Step 6: Final answer
    x = 105,233.01

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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.