Finding the Fourth Proportional to 6,292,436,960,796, 8,683,470,592,299 and 3,514,639,730,262.60
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Solution
The fourth proportional to 6,292,436,960,796, 8,683,470,592,299 and 3,514,639,730,262.60 is: 4,850,151,210,160.12
Step by Step Solution
- Step 1: Write the proportion equation
6,292,436,960,796 : 8,683,470,592,299 = 3,514,639,730,262.60 : x - Step 2: Convert to fraction form
6,292,436,960,796/8,683,470,592,299 = 3,514,639,730,262.60/x - Step 3: Cross multiply
6,292,436,960,796x = 8,683,470,592,299 × 3,514,639,730,262.60 - Step 4: Simplify right side
6,292,436,960,796x = 30,519,270,740,260,979,164,053,504 - Step 5: Solve for x
x = 30,519,270,740,260,979,164,053,504/6,292,436,960,796 - Step 6: Final answer
x = 4,850,151,210,160.12
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.