Finding the Third Proportional to 239,304,504 and 520,537,488
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Solution
The third proportional to 239,304,504 and 520,537,488 is: 1,132,278,214.09
Step by Step Solution
- Step 1: Write the proportion equation
239,304,504 : 520,537,488 = 520,537,488 : x - Step 2: Convert to fraction form
239,304,504/520,537,488 = 520,537,488/x - Step 3: Cross multiply
239,304,504x = 520,537,488 × 520,537,488 - Step 4: Simplify right side
239,304,504x = 270,959,276,413,350,144 - Step 5: Solve for x
x = 270,959,276,413,350,144/239,304,504 - Step 6: Final answer
x = 1,132,278,214.09
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.