Finding the Fourth Proportional to 38,267,092,431,573, 57,394,164,436,908 and 10,723,926,758,347
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Solution
The fourth proportional to 38,267,092,431,573, 57,394,164,436,908 and 10,723,926,758,347 is: 16,084,075,812,096.53
Step by Step Solution
- Step 1: Write the proportion equation
38,267,092,431,573 : 57,394,164,436,908 = 10,723,926,758,347 : x - Step 2: Convert to fraction form
38,267,092,431,573/57,394,164,436,908 = 10,723,926,758,347/x - Step 3: Cross multiply
38,267,092,431,573x = 57,394,164,436,908 × 10,723,926,758,347 - Step 4: Simplify right side
38,267,092,431,573x = 615,490,815,777,925,454,133,985,280 - Step 5: Solve for x
x = 615,490,815,777,925,454,133,985,280/38,267,092,431,573 - Step 6: Final answer
x = 16,084,075,812,096.53
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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.