Finding the Third Proportional to 38,964,144 and 84,710,203
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Solution
The third proportional to 38,964,144 and 84,710,203 is: 184,164,664.12
Step by Step Solution
- Step 1: Write the proportion equation
38,964,144 : 84,710,203 = 84,710,203 : x - Step 2: Convert to fraction form
38,964,144/84,710,203 = 84,710,203/x - Step 3: Cross multiply
38,964,144x = 84,710,203 × 84,710,203 - Step 4: Simplify right side
38,964,144x = 7,175,818,492,301,209 - Step 5: Solve for x
x = 7,175,818,492,301,209/38,964,144 - Step 6: Final answer
x = 184,164,664.12
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.