Home / 604,968.60-907,584.30-184,233.48

Finding the Fourth Proportional to 604,968.60, 907,584.30 and 184,233.48

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Solution

The fourth proportional to 604,968.60, 907,584.30 and 184,233.48 is: 276,390.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,968.60 : 907,584.30 = 184,233.48 : x
  2. Step 2: Convert to fraction form
    604,968.60/907,584.30 = 184,233.48/x
  3. Step 3: Cross multiply
    604,968.60x = 907,584.30 × 184,233.48
  4. Step 4: Simplify right side
    604,968.60x = 167,207,413,982.36
  5. Step 5: Solve for x
    x = 167,207,413,982.36/604,968.60
  6. Step 6: Final answer
    x = 276,390.24

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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.