Finding the Third Proportional to 151,834,926,896 and 326,520,488,176
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Solution
The third proportional to 151,834,926,896 and 326,520,488,176 is: 702,181,187,018.45
Step by Step Solution
- Step 1: Write the proportion equation
151,834,926,896 : 326,520,488,176 = 326,520,488,176 : x - Step 2: Convert to fraction form
151,834,926,896/326,520,488,176 = 326,520,488,176/x - Step 3: Cross multiply
151,834,926,896x = 326,520,488,176 × 326,520,488,176 - Step 4: Simplify right side
151,834,926,896x = 106,615,629,198,693,354,176,512 - Step 5: Solve for x
x = 106,615,629,198,693,354,176,512/151,834,926,896 - Step 6: Final answer
x = 702,181,187,018.45
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.