Finding the Fourth Proportional to 16,965,595,535,034, 25,448,393,638,854 and 4,072,266,583,373
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Solution
The fourth proportional to 16,965,595,535,034, 25,448,393,638,854 and 4,072,266,583,373 is: 6,108,399,955,782.60
Step by Step Solution
- Step 1: Write the proportion equation
16,965,595,535,034 : 25,448,393,638,854 = 4,072,266,583,373 : x - Step 2: Convert to fraction form
16,965,595,535,034/25,448,393,638,854 = 4,072,266,583,373/x - Step 3: Cross multiply
16,965,595,535,034x = 25,448,393,638,854 × 4,072,266,583,373 - Step 4: Simplify right side
16,965,595,535,034x = 103,632,643,016,027,173,745,065,984 - Step 5: Solve for x
x = 103,632,643,016,027,173,745,065,984/16,965,595,535,034 - Step 6: Final answer
x = 6,108,399,955,782.60
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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.