Home / 88,906,611.15-133,362,256.85-24,211,739.43

Finding the Fourth Proportional to 88,906,611.15, 133,362,256.85 and 24,211,739.43

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Solution

The fourth proportional to 88,906,611.15, 133,362,256.85 and 24,211,739.43 is: 36,318,246.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,906,611.15 : 133,362,256.85 = 24,211,739.43 : x
  2. Step 2: Convert to fraction form
    88,906,611.15/133,362,256.85 = 24,211,739.43/x
  3. Step 3: Cross multiply
    88,906,611.15x = 133,362,256.85 × 24,211,739.43
  4. Step 4: Simplify right side
    88,906,611.15x = 3,228,932,212,618,668
  5. Step 5: Solve for x
    x = 3,228,932,212,618,668/88,906,611.15
  6. Step 6: Final answer
    x = 36,318,246.43

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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.