Finding the Third Proportional to 153,247,545 and 229,646,583
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Solution
The third proportional to 153,247,545 and 229,646,583 is: 344,133,102.32
Step by Step Solution
- Step 1: Write the proportion equation
153,247,545 : 229,646,583 = 229,646,583 : x - Step 2: Convert to fraction form
153,247,545/229,646,583 = 229,646,583/x - Step 3: Cross multiply
153,247,545x = 229,646,583 × 229,646,583 - Step 4: Simplify right side
153,247,545x = 52,737,553,083,575,888 - Step 5: Solve for x
x = 52,737,553,083,575,888/153,247,545 - Step 6: Final answer
x = 344,133,102.32
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.