Finding the Fourth Proportional to 801,427,415,076.02, 1,202,141,122,614 and 801,427,415,076.02
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Solution
The fourth proportional to 801,427,415,076.02, 1,202,141,122,614 and 801,427,415,076.02 is: 1,202,141,122,614
Step by Step Solution
- Step 1: Write the proportion equation
801,427,415,076.02 : 1,202,141,122,614 = 801,427,415,076.02 : x - Step 2: Convert to fraction form
801,427,415,076.02/1,202,141,122,614 = 801,427,415,076.02/x - Step 3: Cross multiply
801,427,415,076.02x = 1,202,141,122,614 × 801,427,415,076.02 - Step 4: Simplify right side
801,427,415,076.02x = 963,428,852,453,122,880,045,056 - Step 5: Solve for x
x = 963,428,852,453,122,880,045,056/801,427,415,076.02 - Step 6: Final answer
x = 1,202,141,122,614
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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.