Finding the Fourth Proportional to 476,348,283,114.07, 714,522,424,671.09 and 476,348,283,114.07
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Solution
The fourth proportional to 476,348,283,114.07, 714,522,424,671.09 and 476,348,283,114.07 is: 714,522,424,671.09
Step by Step Solution
- Step 1: Write the proportion equation
476,348,283,114.07 : 714,522,424,671.09 = 476,348,283,114.07 : x - Step 2: Convert to fraction form
476,348,283,114.07/714,522,424,671.09 = 476,348,283,114.07/x - Step 3: Cross multiply
476,348,283,114.07x = 714,522,424,671.09 × 476,348,283,114.07 - Step 4: Simplify right side
476,348,283,114.07x = 340,361,530,238,576,114,008,064 - Step 5: Solve for x
x = 340,361,530,238,576,114,008,064/476,348,283,114.07 - Step 6: Final answer
x = 714,522,424,671.09
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.