Home / 227,611.86-341,570.14-94,492.22

Finding the Fourth Proportional to 227,611.86, 341,570.14 and 94,492.22

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Solution

The fourth proportional to 227,611.86, 341,570.14 and 94,492.22 is: 141,801.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,611.86 : 341,570.14 = 94,492.22 : x
  2. Step 2: Convert to fraction form
    227,611.86/341,570.14 = 94,492.22/x
  3. Step 3: Cross multiply
    227,611.86x = 341,570.14 × 94,492.22
  4. Step 4: Simplify right side
    227,611.86x = 32,275,720,814.31
  5. Step 5: Solve for x
    x = 32,275,720,814.31/227,611.86
  6. Step 6: Final answer
    x = 141,801.58

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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.