Finding the Third Proportional to 432,427.99 and 946,304.65
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Solution
The third proportional to 432,427.99 and 946,304.65 is: 2,070,847.64
Step by Step Solution
- Step 1: Write the proportion equation
432,427.99 : 946,304.65 = 946,304.65 : x - Step 2: Convert to fraction form
432,427.99/946,304.65 = 946,304.65/x - Step 3: Cross multiply
432,427.99x = 946,304.65 × 946,304.65 - Step 4: Simplify right side
432,427.99x = 895,492,487,654.42 - Step 5: Solve for x
x = 895,492,487,654.42/432,427.99 - Step 6: Final answer
x = 2,070,847.64
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.