Finding the Fourth Proportional to 60,527,947,580,093, 90,803,602,529,600 and 19,767,703,098,653
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Solution
The fourth proportional to 60,527,947,580,093, 90,803,602,529,600 and 19,767,703,098,653 is: 29,655,369,574,823.96
Step by Step Solution
- Step 1: Write the proportion equation
60,527,947,580,093 : 90,803,602,529,600 = 19,767,703,098,653 : x - Step 2: Convert to fraction form
60,527,947,580,093/90,803,602,529,600 = 19,767,703,098,653/x - Step 3: Cross multiply
60,527,947,580,093x = 90,803,602,529,600 × 19,767,703,098,653 - Step 4: Simplify right side
60,527,947,580,093x = 1,794,978,655,093,229,411,815,653,376 - Step 5: Solve for x
x = 1,794,978,655,093,229,411,815,653,376/60,527,947,580,093 - Step 6: Final answer
x = 29,655,369,574,823.96
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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.