Finding the Third Proportional to 352,177.88 and 529,881.75
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Solution
The third proportional to 352,177.88 and 529,881.75 is: 797,252.44
Step by Step Solution
- Step 1: Write the proportion equation
352,177.88 : 529,881.75 = 529,881.75 : x - Step 2: Convert to fraction form
352,177.88/529,881.75 = 529,881.75/x - Step 3: Cross multiply
352,177.88x = 529,881.75 × 529,881.75 - Step 4: Simplify right side
352,177.88x = 280,774,668,983.06 - Step 5: Solve for x
x = 280,774,668,983.06/352,177.88 - Step 6: Final answer
x = 797,252.44
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.