Finding the Third Proportional to 247,345,058 and 537,310,372
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Solution
The third proportional to 247,345,058 and 537,310,372 is: 1,167,205,191.78
Step by Step Solution
- Step 1: Write the proportion equation
247,345,058 : 537,310,372 = 537,310,372 : x - Step 2: Convert to fraction form
247,345,058/537,310,372 = 537,310,372/x - Step 3: Cross multiply
247,345,058x = 537,310,372 × 537,310,372 - Step 4: Simplify right side
247,345,058x = 288,702,435,858,778,368 - Step 5: Solve for x
x = 288,702,435,858,778,368/247,345,058 - Step 6: Final answer
x = 1,167,205,191.78
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.