Finding the Third Proportional to 4,569,773,614 and 9,950,816,718
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Solution
The third proportional to 4,569,773,614 and 9,950,816,718 is: 21,668,196,658.99
Step by Step Solution
- Step 1: Write the proportion equation
4,569,773,614 : 9,950,816,718 = 9,950,816,718 : x - Step 2: Convert to fraction form
4,569,773,614/9,950,816,718 = 9,950,816,718/x - Step 3: Cross multiply
4,569,773,614x = 9,950,816,718 × 9,950,816,718 - Step 4: Simplify right side
4,569,773,614x = 99,018,753,355,228,299,264 - Step 5: Solve for x
x = 99,018,753,355,228,299,264/4,569,773,614 - Step 6: Final answer
x = 21,668,196,658.99
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.