Finding the Third Proportional to 581,419,121.34 and 893,683,233.84
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Solution
The third proportional to 581,419,121.34 and 893,683,233.84 is: 1,373,655,755.61
Step by Step Solution
- Step 1: Write the proportion equation
581,419,121.34 : 893,683,233.84 = 893,683,233.84 : x - Step 2: Convert to fraction form
581,419,121.34/893,683,233.84 = 893,683,233.84/x - Step 3: Cross multiply
581,419,121.34x = 893,683,233.84 × 893,683,233.84 - Step 4: Simplify right side
581,419,121.34x = 798,669,722,453,369,088 - Step 5: Solve for x
x = 798,669,722,453,369,088/581,419,121.34 - Step 6: Final answer
x = 1,373,655,755.61
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.