Finding the Third Proportional to 293,965,092 and 641,721,636
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Solution
The third proportional to 293,965,092 and 641,721,636 is: 1,400,869,250.52
Step by Step Solution
- Step 1: Write the proportion equation
293,965,092 : 641,721,636 = 641,721,636 : x - Step 2: Convert to fraction form
293,965,092/641,721,636 = 641,721,636/x - Step 3: Cross multiply
293,965,092x = 641,721,636 × 641,721,636 - Step 4: Simplify right side
293,965,092x = 411,806,658,110,516,480 - Step 5: Solve for x
x = 411,806,658,110,516,480/293,965,092 - Step 6: Final answer
x = 1,400,869,250.52
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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.