Finding the Fourth Proportional to 11,125,776,544,117, 16,688,664,816,175 and 10,596,818,436,469
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Solution
The fourth proportional to 11,125,776,544,117, 16,688,664,816,175 and 10,596,818,436,469 is: 15,895,227,654,703.02
Step by Step Solution
- Step 1: Write the proportion equation
11,125,776,544,117 : 16,688,664,816,175 = 10,596,818,436,469 : x - Step 2: Convert to fraction form
11,125,776,544,117/16,688,664,816,175 = 10,596,818,436,469/x - Step 3: Cross multiply
11,125,776,544,117x = 16,688,664,816,175 × 10,596,818,436,469 - Step 4: Simplify right side
11,125,776,544,117x = 176,846,751,004,094,768,349,184,000 - Step 5: Solve for x
x = 176,846,751,004,094,768,349,184,000/11,125,776,544,117 - Step 6: Final answer
x = 15,895,227,654,703.02
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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.