Finding the Fourth Proportional to 6,292,436,954,937.20, 8,683,470,584,194 and 3,514,639,724,387
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Solution
The fourth proportional to 6,292,436,954,937.20, 8,683,470,584,194 and 3,514,639,724,387 is: 4,850,151,202,040.74
Step by Step Solution
- Step 1: Write the proportion equation
6,292,436,954,937.20 : 8,683,470,584,194 = 3,514,639,724,387 : x - Step 2: Convert to fraction form
6,292,436,954,937.20/8,683,470,584,194 = 3,514,639,724,387/x - Step 3: Cross multiply
6,292,436,954,937.20x = 8,683,470,584,194 × 3,514,639,724,387 - Step 4: Simplify right side
6,292,436,954,937.20x = 30,519,270,660,754,223,912,714,240 - Step 5: Solve for x
x = 30,519,270,660,754,223,912,714,240/6,292,436,954,937.20 - Step 6: Final answer
x = 4,850,151,202,040.74
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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.