Finding the Third Proportional to 237,774,866.06 and 482,235,420.94
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Solution
The third proportional to 237,774,866.06 and 482,235,420.94 is: 978,030,205.87
Step by Step Solution
- Step 1: Write the proportion equation
237,774,866.06 : 482,235,420.94 = 482,235,420.94 : x - Step 2: Convert to fraction form
237,774,866.06/482,235,420.94 = 482,235,420.94/x - Step 3: Cross multiply
237,774,866.06x = 482,235,420.94 × 482,235,420.94 - Step 4: Simplify right side
237,774,866.06x = 232,551,001,206,767,808 - Step 5: Solve for x
x = 232,551,001,206,767,808/237,774,866.06 - Step 6: Final answer
x = 978,030,205.87
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Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.