Finding the Fourth Proportional to 6,376,207,259,306, 9,564,310,888,959 and 6,376,207,259,306
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Solution
The fourth proportional to 6,376,207,259,306, 9,564,310,888,959 and 6,376,207,259,306 is: 9,564,310,888,959
Step by Step Solution
- Step 1: Write the proportion equation
6,376,207,259,306 : 9,564,310,888,959 = 6,376,207,259,306 : x - Step 2: Convert to fraction form
6,376,207,259,306/9,564,310,888,959 = 6,376,207,259,306/x - Step 3: Cross multiply
6,376,207,259,306x = 9,564,310,888,959 × 6,376,207,259,306 - Step 4: Simplify right side
6,376,207,259,306x = 60,984,028,520,439,794,095,882,240 - Step 5: Solve for x
x = 60,984,028,520,439,794,095,882,240/6,376,207,259,306 - Step 6: Final answer
x = 9,564,310,888,959
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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.