Finding the Third Proportional to 114,681,191,410 and 159,455,029,884
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Solution
The third proportional to 114,681,191,410 and 159,455,029,884 is: 221,709,473,390.51
Step by Step Solution
- Step 1: Write the proportion equation
114,681,191,410 : 159,455,029,884 = 159,455,029,884 : x - Step 2: Convert to fraction form
114,681,191,410/159,455,029,884 = 159,455,029,884/x - Step 3: Cross multiply
114,681,191,410x = 159,455,029,884 × 159,455,029,884 - Step 4: Simplify right side
114,681,191,410x = 25,425,906,555,307,333,517,312 - Step 5: Solve for x
x = 25,425,906,555,307,333,517,312/114,681,191,410 - Step 6: Final answer
x = 221,709,473,390.51
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These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.