Finding the Third Proportional to 538,808,336 and 1,163,836,957
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Solution
The third proportional to 538,808,336 and 1,163,836,957 is: 2,513,911,482.02
Step by Step Solution
- Step 1: Write the proportion equation
538,808,336 : 1,163,836,957 = 1,163,836,957 : x - Step 2: Convert to fraction form
538,808,336/1,163,836,957 = 1,163,836,957/x - Step 3: Cross multiply
538,808,336x = 1,163,836,957 × 1,163,836,957 - Step 4: Simplify right side
538,808,336x = 1,354,516,462,479,019,776 - Step 5: Solve for x
x = 1,354,516,462,479,019,776/538,808,336 - Step 6: Final answer
x = 2,513,911,482.02
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.