Finding the Third Proportional to 53,804,212.50 and 75,497,971.50
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Solution
The third proportional to 53,804,212.50 and 75,497,971.50 is: 105,938,614.02
Step by Step Solution
- Step 1: Write the proportion equation
53,804,212.50 : 75,497,971.50 = 75,497,971.50 : x - Step 2: Convert to fraction form
53,804,212.50/75,497,971.50 = 75,497,971.50/x - Step 3: Cross multiply
53,804,212.50x = 75,497,971.50 × 75,497,971.50 - Step 4: Simplify right side
53,804,212.50x = 5,699,943,700,614,812 - Step 5: Solve for x
x = 5,699,943,700,614,812/53,804,212.50 - Step 6: Final answer
x = 105,938,614.02
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Why These Related Problems?
These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.