Finding the Third Proportional to 103,614,534 and 226,696,752
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Solution
The third proportional to 103,614,534 and 226,696,752 is: 495,986,570.45
Step by Step Solution
- Step 1: Write the proportion equation
103,614,534 : 226,696,752 = 226,696,752 : x - Step 2: Convert to fraction form
103,614,534/226,696,752 = 226,696,752/x - Step 3: Cross multiply
103,614,534x = 226,696,752 × 226,696,752 - Step 4: Simplify right side
103,614,534x = 51,391,417,367,349,504 - Step 5: Solve for x
x = 51,391,417,367,349,504/103,614,534 - Step 6: Final answer
x = 495,986,570.45
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.