Finding the Third Proportional to 926,012,019,960 and 2,005,898,579,952
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Solution
The third proportional to 926,012,019,960 and 2,005,898,579,952 is: 4,345,115,426,500.89
Step by Step Solution
- Step 1: Write the proportion equation
926,012,019,960 : 2,005,898,579,952 = 2,005,898,579,952 : x - Step 2: Convert to fraction form
926,012,019,960/2,005,898,579,952 = 2,005,898,579,952/x - Step 3: Cross multiply
926,012,019,960x = 2,005,898,579,952 × 2,005,898,579,952 - Step 4: Simplify right side
926,012,019,960x = 4,023,629,113,053,450,185,211,904 - Step 5: Solve for x
x = 4,023,629,113,053,450,185,211,904/926,012,019,960 - Step 6: Final answer
x = 4,345,115,426,500.89
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.