Home / 88,906,611.65-133,362,257.60-24,211,739.93

Finding the Fourth Proportional to 88,906,611.65, 133,362,257.60 and 24,211,739.93

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Solution

The fourth proportional to 88,906,611.65, 133,362,257.60 and 24,211,739.93 is: 36,318,247.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,906,611.65 : 133,362,257.60 = 24,211,739.93 : x
  2. Step 2: Convert to fraction form
    88,906,611.65/133,362,257.60 = 24,211,739.93/x
  3. Step 3: Cross multiply
    88,906,611.65x = 133,362,257.60 × 24,211,739.93
  4. Step 4: Simplify right side
    88,906,611.65x = 3,228,932,297,488,866
  5. Step 5: Solve for x
    x = 3,228,932,297,488,866/88,906,611.65
  6. Step 6: Final answer
    x = 36,318,247.18

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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.