Finding the Third Proportional to 151,615,611.94 and 232,900,143.75
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Solution
The third proportional to 151,615,611.94 and 232,900,143.75 is: 357,763,137.09
Step by Step Solution
- Step 1: Write the proportion equation
151,615,611.94 : 232,900,143.75 = 232,900,143.75 : x - Step 2: Convert to fraction form
151,615,611.94/232,900,143.75 = 232,900,143.75/x - Step 3: Cross multiply
151,615,611.94x = 232,900,143.75 × 232,900,143.75 - Step 4: Simplify right side
151,615,611.94x = 54,242,476,958,770,664 - Step 5: Solve for x
x = 54,242,476,958,770,664/151,615,611.94 - Step 6: Final answer
x = 357,763,137.09
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.