Finding the Third Proportional to 201,284,762 and 440,255,827
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Solution
The third proportional to 201,284,762 and 440,255,827 is: 962,940,221.02
Step by Step Solution
- Step 1: Write the proportion equation
201,284,762 : 440,255,827 = 440,255,827 : x - Step 2: Convert to fraction form
201,284,762/440,255,827 = 440,255,827/x - Step 3: Cross multiply
201,284,762x = 440,255,827 × 440,255,827 - Step 4: Simplify right side
201,284,762x = 193,825,193,207,453,920 - Step 5: Solve for x
x = 193,825,193,207,453,920/201,284,762 - Step 6: Final answer
x = 962,940,221.02
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.