Finding the Third Proportional to 159,803,747,294 and 347,739,398,657
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Solution
The third proportional to 159,803,747,294 and 347,739,398,657 is: 756,694,955,068.00
Step by Step Solution
- Step 1: Write the proportion equation
159,803,747,294 : 347,739,398,657 = 347,739,398,657 : x - Step 2: Convert to fraction form
159,803,747,294/347,739,398,657 = 347,739,398,657/x - Step 3: Cross multiply
159,803,747,294x = 347,739,398,657 × 347,739,398,657 - Step 4: Simplify right side
159,803,747,294x = 120,922,689,378,331,968,667,648 - Step 5: Solve for x
x = 120,922,689,378,331,968,667,648/159,803,747,294 - Step 6: Final answer
x = 756,694,955,068.00
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.