Finding the Third Proportional to 183,738.38 and 432,303.75
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Solution
The third proportional to 183,738.38 and 432,303.75 is: 1,017,133.91
Step by Step Solution
- Step 1: Write the proportion equation
183,738.38 : 432,303.75 = 432,303.75 : x - Step 2: Convert to fraction form
183,738.38/432,303.75 = 432,303.75/x - Step 3: Cross multiply
183,738.38x = 432,303.75 × 432,303.75 - Step 4: Simplify right side
183,738.38x = 186,886,532,264.06 - Step 5: Solve for x
x = 186,886,532,264.06/183,738.38 - Step 6: Final answer
x = 1,017,133.91
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These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.