Finding the Third Proportional to 735,921,646 and 1,614,832,573
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Solution
The third proportional to 735,921,646 and 1,614,832,573 is: 3,543,426,468.02
Step by Step Solution
- Step 1: Write the proportion equation
735,921,646 : 1,614,832,573 = 1,614,832,573 : x - Step 2: Convert to fraction form
735,921,646/1,614,832,573 = 1,614,832,573/x - Step 3: Cross multiply
735,921,646x = 1,614,832,573 × 1,614,832,573 - Step 4: Simplify right side
735,921,646x = 2,607,684,238,821,800,448 - Step 5: Solve for x
x = 2,607,684,238,821,800,448/735,921,646 - Step 6: Final answer
x = 3,543,426,468.02
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.