Finding the Third Proportional to 579,237,443,764 and 1,247,000,400,104
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Solution
The third proportional to 579,237,443,764 and 1,247,000,400,104 is: 2,684,581,279,405.51
Step by Step Solution
- Step 1: Write the proportion equation
579,237,443,764 : 1,247,000,400,104 = 1,247,000,400,104 : x - Step 2: Convert to fraction form
579,237,443,764/1,247,000,400,104 = 1,247,000,400,104/x - Step 3: Cross multiply
579,237,443,764x = 1,247,000,400,104 × 1,247,000,400,104 - Step 4: Simplify right side
579,237,443,764x = 1,555,009,997,859,536,211,279,872 - Step 5: Solve for x
x = 1,555,009,997,859,536,211,279,872/579,237,443,764 - Step 6: Final answer
x = 2,684,581,279,405.51
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.