Finding the Fourth Proportional to 60,597,620,902,981, 90,887,247,243,842 and 16,492,386,168,881
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Solution
The fourth proportional to 60,597,620,902,981, 90,887,247,243,842 and 16,492,386,168,881 is: 24,736,079,684,908.38
Step by Step Solution
- Step 1: Write the proportion equation
60,597,620,902,981 : 90,887,247,243,842 = 16,492,386,168,881 : x - Step 2: Convert to fraction form
60,597,620,902,981/90,887,247,243,842 = 16,492,386,168,881/x - Step 3: Cross multiply
60,597,620,902,981x = 90,887,247,243,842 × 16,492,386,168,881 - Step 4: Simplify right side
60,597,620,902,981x = 1,498,947,579,372,007,620,689,788,928 - Step 5: Solve for x
x = 1,498,947,579,372,007,620,689,788,928/60,597,620,902,981 - Step 6: Final answer
x = 24,736,079,684,908.38
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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.