Finding the Third Proportional to 43,403,374 and 92,774,017
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Solution
The third proportional to 43,403,374 and 92,774,017 is: 198,302,975.95
Step by Step Solution
- Step 1: Write the proportion equation
43,403,374 : 92,774,017 = 92,774,017 : x - Step 2: Convert to fraction form
43,403,374/92,774,017 = 92,774,017/x - Step 3: Cross multiply
43,403,374x = 92,774,017 × 92,774,017 - Step 4: Simplify right side
43,403,374x = 8,607,018,230,316,289 - Step 5: Solve for x
x = 8,607,018,230,316,289/43,403,374 - Step 6: Final answer
x = 198,302,975.95
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.