Finding the Third Proportional to 416,536,328 and 867,549,118
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Solution
The third proportional to 416,536,328 and 867,549,118 is: 1,806,904,756.08
Step by Step Solution
- Step 1: Write the proportion equation
416,536,328 : 867,549,118 = 867,549,118 : x - Step 2: Convert to fraction form
416,536,328/867,549,118 = 867,549,118/x - Step 3: Cross multiply
416,536,328x = 867,549,118 × 867,549,118 - Step 4: Simplify right side
416,536,328x = 752,641,472,142,577,920 - Step 5: Solve for x
x = 752,641,472,142,577,920/416,536,328 - Step 6: Final answer
x = 1,806,904,756.08
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.