Finding the Third Proportional to 56,671,086,142 and 124,017,811,581
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Solution
The third proportional to 56,671,086,142 and 124,017,811,581 is: 271,397,967,400.91
Step by Step Solution
- Step 1: Write the proportion equation
56,671,086,142 : 124,017,811,581 = 124,017,811,581 : x - Step 2: Convert to fraction form
56,671,086,142/124,017,811,581 = 124,017,811,581/x - Step 3: Cross multiply
56,671,086,142x = 124,017,811,581 × 124,017,811,581 - Step 4: Simplify right side
56,671,086,142x = 15,380,417,589,340,417,294,336 - Step 5: Solve for x
x = 15,380,417,589,340,417,294,336/56,671,086,142 - Step 6: Final answer
x = 271,397,967,400.91
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.