Home / 266,034.07-367,096.94-152,893.27

Finding the Fourth Proportional to 266,034.07, 367,096.94 and 152,893.27

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Solution

The fourth proportional to 266,034.07, 367,096.94 and 152,893.27 is: 210,975.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    266,034.07 : 367,096.94 = 152,893.27 : x
  2. Step 2: Convert to fraction form
    266,034.07/367,096.94 = 152,893.27/x
  3. Step 3: Cross multiply
    266,034.07x = 367,096.94 × 152,893.27
  4. Step 4: Simplify right side
    266,034.07x = 56,126,650,110.34
  5. Step 5: Solve for x
    x = 56,126,650,110.34/266,034.07
  6. Step 6: Final answer
    x = 210,975.43

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.