Finding the Third Proportional to 48,791,878.88 and 106,086,813.75
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Solution
The third proportional to 48,791,878.88 and 106,086,813.75 is: 230,661,583.67
Step by Step Solution
- Step 1: Write the proportion equation
48,791,878.88 : 106,086,813.75 = 106,086,813.75 : x - Step 2: Convert to fraction form
48,791,878.88/106,086,813.75 = 106,086,813.75/x - Step 3: Cross multiply
48,791,878.88x = 106,086,813.75 × 106,086,813.75 - Step 4: Simplify right side
48,791,878.88x = 11,254,412,051,627,190 - Step 5: Solve for x
x = 11,254,412,051,627,190/48,791,878.88 - Step 6: Final answer
x = 230,661,583.67
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.