Home / 634,186.44-951,296.97-184,896.45

Finding the Fourth Proportional to 634,186.44, 951,296.97 and 184,896.45

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Solution

The fourth proportional to 634,186.44, 951,296.97 and 184,896.45 is: 277,349.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    634,186.44 : 951,296.97 = 184,896.45 : x
  2. Step 2: Convert to fraction form
    634,186.44/951,296.97 = 184,896.45/x
  3. Step 3: Cross multiply
    634,186.44x = 951,296.97 × 184,896.45
  4. Step 4: Simplify right side
    634,186.44x = 175,891,432,648.76
  5. Step 5: Solve for x
    x = 175,891,432,648.76/634,186.44
  6. Step 6: Final answer
    x = 277,349.72

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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.