Finding the Fourth Proportional to 36,906,725,954,514, 50,926,600,653,226 and 20,235,312,293,050
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Solution
The fourth proportional to 36,906,725,954,514, 50,926,600,653,226 and 20,235,312,293,050 is: 27,922,164,364,065.77
Step by Step Solution
- Step 1: Write the proportion equation
36,906,725,954,514 : 50,926,600,653,226 = 20,235,312,293,050 : x - Step 2: Convert to fraction form
36,906,725,954,514/50,926,600,653,226 = 20,235,312,293,050/x - Step 3: Cross multiply
36,906,725,954,514x = 50,926,600,653,226 × 20,235,312,293,050 - Step 4: Simplify right side
36,906,725,954,514x = 1,030,515,668,241,472,212,164,411,392 - Step 5: Solve for x
x = 1,030,515,668,241,472,212,164,411,392/36,906,725,954,514 - Step 6: Final answer
x = 27,922,164,364,065.77
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.