Finding the Third Proportional to 430,716,528 and 947,560,032
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Solution
The third proportional to 430,716,528 and 947,560,032 is: 2,084,596,145.90
Step by Step Solution
- Step 1: Write the proportion equation
430,716,528 : 947,560,032 = 947,560,032 : x - Step 2: Convert to fraction form
430,716,528/947,560,032 = 947,560,032/x - Step 3: Cross multiply
430,716,528x = 947,560,032 × 947,560,032 - Step 4: Simplify right side
430,716,528x = 897,870,014,243,841,024 - Step 5: Solve for x
x = 897,870,014,243,841,024/430,716,528 - Step 6: Final answer
x = 2,084,596,145.90
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.