Finding the Third Proportional to 204,788,754 and 299,519,043
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Solution
The third proportional to 204,788,754 and 299,519,043 is: 438,069,256.09
Step by Step Solution
- Step 1: Write the proportion equation
204,788,754 : 299,519,043 = 299,519,043 : x - Step 2: Convert to fraction form
204,788,754/299,519,043 = 299,519,043/x - Step 3: Cross multiply
204,788,754x = 299,519,043 × 299,519,043 - Step 4: Simplify right side
204,788,754x = 89,711,657,119,635,856 - Step 5: Solve for x
x = 89,711,657,119,635,856/204,788,754 - Step 6: Final answer
x = 438,069,256.09
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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.