Finding the Fourth Proportional to 4,606,753,703.64, 6,358,080,293.82 and 2,823,599,045.40
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Solution
The fourth proportional to 4,606,753,703.64, 6,358,080,293.82 and 2,823,599,045.40 is: 3,897,032,618.44
Step by Step Solution
- Step 1: Write the proportion equation
4,606,753,703.64 : 6,358,080,293.82 = 2,823,599,045.40 : x - Step 2: Convert to fraction form
4,606,753,703.64/6,358,080,293.82 = 2,823,599,045.40/x - Step 3: Cross multiply
4,606,753,703.64x = 6,358,080,293.82 × 2,823,599,045.40 - Step 4: Simplify right side
4,606,753,703.64x = 17,952,669,448,206,702,592 - Step 5: Solve for x
x = 17,952,669,448,206,702,592/4,606,753,703.64 - Step 6: Final answer
x = 3,897,032,618.44
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.