Finding the Third Proportional to 435,351,042 and 947,226,672
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Solution
The third proportional to 435,351,042 and 947,226,672 is: 2,060,953,762.80
Step by Step Solution
- Step 1: Write the proportion equation
435,351,042 : 947,226,672 = 947,226,672 : x - Step 2: Convert to fraction form
435,351,042/947,226,672 = 947,226,672/x - Step 3: Cross multiply
435,351,042x = 947,226,672 × 947,226,672 - Step 4: Simplify right side
435,351,042x = 897,238,368,148,195,584 - Step 5: Solve for x
x = 897,238,368,148,195,584/435,351,042 - Step 6: Final answer
x = 2,060,953,762.80
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.