Finding the Third Proportional to 96,439,263 and 211,607,670
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Solution
The third proportional to 96,439,263 and 211,607,670 is: 464,310,951.89
Step by Step Solution
- Step 1: Write the proportion equation
96,439,263 : 211,607,670 = 211,607,670 : x - Step 2: Convert to fraction form
96,439,263/211,607,670 = 211,607,670/x - Step 3: Cross multiply
96,439,263x = 211,607,670 × 211,607,670 - Step 4: Simplify right side
96,439,263x = 44,777,806,002,828,896 - Step 5: Solve for x
x = 44,777,806,002,828,896/96,439,263 - Step 6: Final answer
x = 464,310,951.89
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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.