Finding the Third Proportional to 302,723,598 and 467,703,117
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Solution
The third proportional to 302,723,598 and 467,703,117 is: 722,593,835.09
Step by Step Solution
- Step 1: Write the proportion equation
302,723,598 : 467,703,117 = 467,703,117 : x - Step 2: Convert to fraction form
302,723,598/467,703,117 = 467,703,117/x - Step 3: Cross multiply
302,723,598x = 467,703,117 × 467,703,117 - Step 4: Simplify right side
302,723,598x = 218,746,205,651,515,680 - Step 5: Solve for x
x = 218,746,205,651,515,680/302,723,598 - Step 6: Final answer
x = 722,593,835.09
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.