Finding the Fourth Proportional to 10,949,095,702, 15,110,049,170.28 and 6,192,082,936
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Solution
The fourth proportional to 10,949,095,702, 15,110,049,170.28 and 6,192,082,936 is: 8,545,242,472.61
Step by Step Solution
- Step 1: Write the proportion equation
10,949,095,702 : 15,110,049,170.28 = 6,192,082,936 : x - Step 2: Convert to fraction form
10,949,095,702/15,110,049,170.28 = 6,192,082,936/x - Step 3: Cross multiply
10,949,095,702x = 15,110,049,170.28 × 6,192,082,936 - Step 4: Simplify right side
10,949,095,702x = 93,562,677,629,411,753,984 - Step 5: Solve for x
x = 93,562,677,629,411,753,984/10,949,095,702 - Step 6: Final answer
x = 8,545,242,472.61
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.