Finding the Third Proportional to 7,180,634 and 15,369,952
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Solution
The third proportional to 7,180,634 and 15,369,952 is: 32,898,964.70
Step by Step Solution
- Step 1: Write the proportion equation
7,180,634 : 15,369,952 = 15,369,952 : x - Step 2: Convert to fraction form
7,180,634/15,369,952 = 15,369,952/x - Step 3: Cross multiply
7,180,634x = 15,369,952 × 15,369,952 - Step 4: Simplify right side
7,180,634x = 236,235,424,482,304 - Step 5: Solve for x
x = 236,235,424,482,304/7,180,634 - Step 6: Final answer
x = 32,898,964.70
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.