Finding the Third Proportional to 572,907.94 and 1,244,387.81
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Solution
The third proportional to 572,907.94 and 1,244,387.81 is: 2,702,879.34
Step by Step Solution
- Step 1: Write the proportion equation
572,907.94 : 1,244,387.81 = 1,244,387.81 : x - Step 2: Convert to fraction form
572,907.94/1,244,387.81 = 1,244,387.81/x - Step 3: Cross multiply
572,907.94x = 1,244,387.81 × 1,244,387.81 - Step 4: Simplify right side
572,907.94x = 1,548,501,027,898.54 - Step 5: Solve for x
x = 1,548,501,027,898.54/572,907.94 - Step 6: Final answer
x = 2,702,879.34
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.