Finding the Third Proportional to 168,208,542 and 245,926,770.75
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Solution
The third proportional to 168,208,542 and 245,926,770.75 is: 359,553,539.03
Step by Step Solution
- Step 1: Write the proportion equation
168,208,542 : 245,926,770.75 = 245,926,770.75 : x - Step 2: Convert to fraction form
168,208,542/245,926,770.75 = 245,926,770.75/x - Step 3: Cross multiply
168,208,542x = 245,926,770.75 × 245,926,770.75 - Step 4: Simplify right side
168,208,542x = 60,479,976,571,523,056 - Step 5: Solve for x
x = 60,479,976,571,523,056/168,208,542 - Step 6: Final answer
x = 359,553,539.03
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.