Finding the Fourth Proportional to 45,510,865,638,696, 62,805,056,775,112 and 24,700,580,634,860
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Solution
The fourth proportional to 45,510,865,638,696, 62,805,056,775,112 and 24,700,580,634,860 is: 34,086,835,031,140.13
Step by Step Solution
- Step 1: Write the proportion equation
45,510,865,638,696 : 62,805,056,775,112 = 24,700,580,634,860 : x - Step 2: Convert to fraction form
45,510,865,638,696/62,805,056,775,112 = 24,700,580,634,860/x - Step 3: Cross multiply
45,510,865,638,696x = 62,805,056,775,112 × 24,700,580,634,860 - Step 4: Simplify right side
45,510,865,638,696x = 1,551,321,369,150,614,389,013,872,640 - Step 5: Solve for x
x = 1,551,321,369,150,614,389,013,872,640/45,510,865,638,696 - Step 6: Final answer
x = 34,086,835,031,140.13
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.