Finding the Third Proportional to 443,124,480 and 1,025,752,936
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Solution
The third proportional to 443,124,480 and 1,025,752,936 is: 2,374,432,316.88
Step by Step Solution
- Step 1: Write the proportion equation
443,124,480 : 1,025,752,936 = 1,025,752,936 : x - Step 2: Convert to fraction form
443,124,480/1,025,752,936 = 1,025,752,936/x - Step 3: Cross multiply
443,124,480x = 1,025,752,936 × 1,025,752,936 - Step 4: Simplify right side
443,124,480x = 1,052,169,085,712,620,032 - Step 5: Solve for x
x = 1,052,169,085,712,620,032/443,124,480 - Step 6: Final answer
x = 2,374,432,316.88
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Why These Related Problems?
These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.