Finding the Third Proportional to 383,325.19 and 836,277.19
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Solution
The third proportional to 383,325.19 and 836,277.19 is: 1,824,454.95
Step by Step Solution
- Step 1: Write the proportion equation
383,325.19 : 836,277.19 = 836,277.19 : x - Step 2: Convert to fraction form
383,325.19/836,277.19 = 836,277.19/x - Step 3: Cross multiply
383,325.19x = 836,277.19 × 836,277.19 - Step 4: Simplify right side
383,325.19x = 699,359,534,332.91 - Step 5: Solve for x
x = 699,359,534,332.91/383,325.19 - Step 6: Final answer
x = 1,824,454.95
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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.