Finding the Third Proportional to 883,382,024 and 1,913,985,804
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Solution
The third proportional to 883,382,024 and 1,913,985,804 is: 4,146,950,649.19
Step by Step Solution
- Step 1: Write the proportion equation
883,382,024 : 1,913,985,804 = 1,913,985,804 : x - Step 2: Convert to fraction form
883,382,024/1,913,985,804 = 1,913,985,804/x - Step 3: Cross multiply
883,382,024x = 1,913,985,804 × 1,913,985,804 - Step 4: Simplify right side
883,382,024x = 3,663,341,657,913,526,272 - Step 5: Solve for x
x = 3,663,341,657,913,526,272/883,382,024 - Step 6: Final answer
x = 4,146,950,649.19
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.