Home / 2,318,099-3,477,111.56-635,202.52

Finding the Fourth Proportional to 2,318,099, 3,477,111.56 and 635,202.52

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Solution

The fourth proportional to 2,318,099, 3,477,111.56 and 635,202.52 is: 952,793.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,318,099 : 3,477,111.56 = 635,202.52 : x
  2. Step 2: Convert to fraction form
    2,318,099/3,477,111.56 = 635,202.52/x
  3. Step 3: Cross multiply
    2,318,099x = 3,477,111.56 × 635,202.52
  4. Step 4: Simplify right side
    2,318,099x = 2,208,670,025,233.13
  5. Step 5: Solve for x
    x = 2,208,670,025,233.13/2,318,099
  6. Step 6: Final answer
    x = 952,793.66

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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.