Finding the Third Proportional to 39,562,583 and 83,376,045
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Solution
The third proportional to 39,562,583 and 83,376,045 is: 175,710,592.00
Step by Step Solution
- Step 1: Write the proportion equation
39,562,583 : 83,376,045 = 83,376,045 : x - Step 2: Convert to fraction form
39,562,583/83,376,045 = 83,376,045/x - Step 3: Cross multiply
39,562,583x = 83,376,045 × 83,376,045 - Step 4: Simplify right side
39,562,583x = 6,951,564,879,842,025 - Step 5: Solve for x
x = 6,951,564,879,842,025/39,562,583 - Step 6: Final answer
x = 175,710,592.00
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.