Finding the Third Proportional to 323,863,506 and 705,230,532
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Solution
The third proportional to 323,863,506 and 705,230,532 is: 1,535,678,129.99
Step by Step Solution
- Step 1: Write the proportion equation
323,863,506 : 705,230,532 = 705,230,532 : x - Step 2: Convert to fraction form
323,863,506/705,230,532 = 705,230,532/x - Step 3: Cross multiply
323,863,506x = 705,230,532 × 705,230,532 - Step 4: Simplify right side
323,863,506x = 497,350,103,265,003,008 - Step 5: Solve for x
x = 497,350,103,265,003,008/323,863,506 - Step 6: Final answer
x = 1,535,678,129.99
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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.