Home / 634,188.44-951,299.97-184,898.45

Finding the Fourth Proportional to 634,188.44, 951,299.97 and 184,898.45

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Solution

The fourth proportional to 634,188.44, 951,299.97 and 184,898.45 is: 277,352.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    634,188.44 : 951,299.97 = 184,898.45 : x
  2. Step 2: Convert to fraction form
    634,188.44/951,299.97 = 184,898.45/x
  3. Step 3: Cross multiply
    634,188.44x = 951,299.97 × 184,898.45
  4. Step 4: Simplify right side
    634,188.44x = 175,893,889,938.05
  5. Step 5: Solve for x
    x = 175,893,889,938.05/634,188.44
  6. Step 6: Final answer
    x = 277,352.72

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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.