Finding the Third Proportional to 1,036,756.65 and 2,272,804.63
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Solution
The third proportional to 1,036,756.65 and 2,272,804.63 is: 4,982,500.83
Step by Step Solution
- Step 1: Write the proportion equation
1,036,756.65 : 2,272,804.63 = 2,272,804.63 : x - Step 2: Convert to fraction form
1,036,756.65/2,272,804.63 = 2,272,804.63/x - Step 3: Cross multiply
1,036,756.65x = 2,272,804.63 × 2,272,804.63 - Step 4: Simplify right side
1,036,756.65x = 5,165,640,881,177.45 - Step 5: Solve for x
x = 5,165,640,881,177.45/1,036,756.65 - Step 6: Final answer
x = 4,982,500.83
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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.