Finding the Third Proportional to 479,181,080 and 736,080,756
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Solution
The third proportional to 479,181,080 and 736,080,756 is: 1,130,710,084.28
Step by Step Solution
- Step 1: Write the proportion equation
479,181,080 : 736,080,756 = 736,080,756 : x - Step 2: Convert to fraction form
479,181,080/736,080,756 = 736,080,756/x - Step 3: Cross multiply
479,181,080x = 736,080,756 × 736,080,756 - Step 4: Simplify right side
479,181,080x = 541,814,879,353,531,520 - Step 5: Solve for x
x = 541,814,879,353,531,520/479,181,080 - Step 6: Final answer
x = 1,130,710,084.28
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.