Finding the Third Proportional to 503,497,406 and 777,606,006
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Solution
The third proportional to 503,497,406 and 777,606,006 is: 1,200,941,838.75
Step by Step Solution
- Step 1: Write the proportion equation
503,497,406 : 777,606,006 = 777,606,006 : x - Step 2: Convert to fraction form
503,497,406/777,606,006 = 777,606,006/x - Step 3: Cross multiply
503,497,406x = 777,606,006 × 777,606,006 - Step 4: Simplify right side
503,497,406x = 604,671,100,567,272,064 - Step 5: Solve for x
x = 604,671,100,567,272,064/503,497,406 - Step 6: Final answer
x = 1,200,941,838.75
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.