Finding the Third Proportional to 124,623,114.19 and 272,699,616.56
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Solution
The third proportional to 124,623,114.19 and 272,699,616.56 is: 596,719,808.83
Step by Step Solution
- Step 1: Write the proportion equation
124,623,114.19 : 272,699,616.56 = 272,699,616.56 : x - Step 2: Convert to fraction form
124,623,114.19/272,699,616.56 = 272,699,616.56/x - Step 3: Cross multiply
124,623,114.19x = 272,699,616.56 × 272,699,616.56 - Step 4: Simplify right side
124,623,114.19x = 74,365,080,873,334,528 - Step 5: Solve for x
x = 74,365,080,873,334,528/124,623,114.19 - Step 6: Final answer
x = 596,719,808.83
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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.