Finding the Fourth Proportional to 35,273,376,067.84, 52,891,692,251.98 and 16,635,867,743.68
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Solution
The fourth proportional to 35,273,376,067.84, 52,891,692,251.98 and 16,635,867,743.68 is: 24,945,136,959.70
Step by Step Solution
- Step 1: Write the proportion equation
35,273,376,067.84 : 52,891,692,251.98 = 16,635,867,743.68 : x - Step 2: Convert to fraction form
35,273,376,067.84/52,891,692,251.98 = 16,635,867,743.68/x - Step 3: Cross multiply
35,273,376,067.84x = 52,891,692,251.98 × 16,635,867,743.68 - Step 4: Simplify right side
35,273,376,067.84x = 879,899,197,043,363,545,088 - Step 5: Solve for x
x = 879,899,197,043,363,545,088/35,273,376,067.84 - Step 6: Final answer
x = 24,945,136,959.70
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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.