Finding the Third Proportional to 124,623,106 and 272,699,600
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Solution
The third proportional to 124,623,106 and 272,699,600 is: 596,719,775.55
Step by Step Solution
- Step 1: Write the proportion equation
124,623,106 : 272,699,600 = 272,699,600 : x - Step 2: Convert to fraction form
124,623,106/272,699,600 = 272,699,600/x - Step 3: Cross multiply
124,623,106x = 272,699,600 × 272,699,600 - Step 4: Simplify right side
124,623,106x = 74,365,071,840,160,000 - Step 5: Solve for x
x = 74,365,071,840,160,000/124,623,106 - Step 6: Final answer
x = 596,719,775.55
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.