Finding the Third Proportional to 235,037.25 and 358,062.75
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Solution
The third proportional to 235,037.25 and 358,062.75 is: 545,483.46
Step by Step Solution
- Step 1: Write the proportion equation
235,037.25 : 358,062.75 = 358,062.75 : x - Step 2: Convert to fraction form
235,037.25/358,062.75 = 358,062.75/x - Step 3: Cross multiply
235,037.25x = 358,062.75 × 358,062.75 - Step 4: Simplify right side
235,037.25x = 128,208,932,937.56 - Step 5: Solve for x
x = 128,208,932,937.56/235,037.25 - Step 6: Final answer
x = 545,483.46
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.