Finding the Third Proportional to 94,602,888 and 203,972,400
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Solution
The third proportional to 94,602,888 and 203,972,400 is: 439,782,979.58
Step by Step Solution
- Step 1: Write the proportion equation
94,602,888 : 203,972,400 = 203,972,400 : x - Step 2: Convert to fraction form
94,602,888/203,972,400 = 203,972,400/x - Step 3: Cross multiply
94,602,888x = 203,972,400 × 203,972,400 - Step 4: Simplify right side
94,602,888x = 41,604,739,961,760,000 - Step 5: Solve for x
x = 41,604,739,961,760,000/94,602,888 - Step 6: Final answer
x = 439,782,979.58
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.