Finding the Third Proportional to 266,288.63 and 374,551.88
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Solution
The third proportional to 266,288.63 and 374,551.88 is: 526,831.02
Step by Step Solution
- Step 1: Write the proportion equation
266,288.63 : 374,551.88 = 374,551.88 : x - Step 2: Convert to fraction form
266,288.63/374,551.88 = 374,551.88/x - Step 3: Cross multiply
266,288.63x = 374,551.88 × 374,551.88 - Step 4: Simplify right side
266,288.63x = 140,289,107,066.02 - Step 5: Solve for x
x = 140,289,107,066.02/266,288.63 - Step 6: Final answer
x = 526,831.02
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.