Finding the Third Proportional to 707,680,199 and 1,107,722,460
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Solution
The third proportional to 707,680,199 and 1,107,722,460 is: 1,733,903,322.61
Step by Step Solution
- Step 1: Write the proportion equation
707,680,199 : 1,107,722,460 = 1,107,722,460 : x - Step 2: Convert to fraction form
707,680,199/1,107,722,460 = 1,107,722,460/x - Step 3: Cross multiply
707,680,199x = 1,107,722,460 × 1,107,722,460 - Step 4: Simplify right side
707,680,199x = 1,227,049,048,388,451,584 - Step 5: Solve for x
x = 1,227,049,048,388,451,584/707,680,199 - Step 6: Final answer
x = 1,733,903,322.61
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.