Finding the Third Proportional to 6,153,392,679,435 and 13,102,633,136,718
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Solution
The third proportional to 6,153,392,679,435 and 13,102,633,136,718 is: 27,899,892,637,955.95
Step by Step Solution
- Step 1: Write the proportion equation
6,153,392,679,435 : 13,102,633,136,718 = 13,102,633,136,718 : x - Step 2: Convert to fraction form
6,153,392,679,435/13,102,633,136,718 = 13,102,633,136,718/x - Step 3: Cross multiply
6,153,392,679,435x = 13,102,633,136,718 × 13,102,633,136,718 - Step 4: Simplify right side
6,153,392,679,435x = 171,678,995,115,420,572,767,485,952 - Step 5: Solve for x
x = 171,678,995,115,420,572,767,485,952/6,153,392,679,435 - Step 6: Final answer
x = 27,899,892,637,955.95
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.