Finding the Third Proportional to 226,831.13 and 495,214.13
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Solution
The third proportional to 226,831.13 and 495,214.13 is: 1,081,143.65
Step by Step Solution
- Step 1: Write the proportion equation
226,831.13 : 495,214.13 = 495,214.13 : x - Step 2: Convert to fraction form
226,831.13/495,214.13 = 495,214.13/x - Step 3: Cross multiply
226,831.13x = 495,214.13 × 495,214.13 - Step 4: Simplify right side
226,831.13x = 245,237,029,599.52 - Step 5: Solve for x
x = 245,237,029,599.52/226,831.13 - Step 6: Final answer
x = 1,081,143.65
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.