Finding the Fourth Proportional to 53,668,047,691,660, 80,495,408,646,492 and 14,463,406,598,203
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Solution
The fourth proportional to 53,668,047,691,660, 80,495,408,646,492 and 14,463,406,598,203 is: 21,693,314,264,599.96
Step by Step Solution
- Step 1: Write the proportion equation
53,668,047,691,660 : 80,495,408,646,492 = 14,463,406,598,203 : x - Step 2: Convert to fraction form
53,668,047,691,660/80,495,408,646,492 = 14,463,406,598,203/x - Step 3: Cross multiply
53,668,047,691,660x = 80,495,408,646,492 × 14,463,406,598,203 - Step 4: Simplify right side
53,668,047,691,660x = 1,164,237,824,542,719,171,666,903,040 - Step 5: Solve for x
x = 1,164,237,824,542,719,171,666,903,040/53,668,047,691,660 - Step 6: Final answer
x = 21,693,314,264,599.96
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.