Finding the Third Proportional to 95,860,363 and 209,656,830
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Solution
The third proportional to 95,860,363 and 209,656,830 is: 458,541,830.95
Step by Step Solution
- Step 1: Write the proportion equation
95,860,363 : 209,656,830 = 209,656,830 : x - Step 2: Convert to fraction form
95,860,363/209,656,830 = 209,656,830/x - Step 3: Cross multiply
95,860,363x = 209,656,830 × 209,656,830 - Step 4: Simplify right side
95,860,363x = 43,955,986,365,648,896 - Step 5: Solve for x
x = 43,955,986,365,648,896/95,860,363 - Step 6: Final answer
x = 458,541,830.95
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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.