Finding the Third Proportional to 695,373,804 and 1,473,652,404
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Solution
The third proportional to 695,373,804 and 1,473,652,404 is: 3,122,998,587.70
Step by Step Solution
- Step 1: Write the proportion equation
695,373,804 : 1,473,652,404 = 1,473,652,404 : x - Step 2: Convert to fraction form
695,373,804/1,473,652,404 = 1,473,652,404/x - Step 3: Cross multiply
695,373,804x = 1,473,652,404 × 1,473,652,404 - Step 4: Simplify right side
695,373,804x = 2,171,651,407,814,979,328 - Step 5: Solve for x
x = 2,171,651,407,814,979,328/695,373,804 - Step 6: Final answer
x = 3,122,998,587.70
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.