Finding the Third Proportional to 240,181.88 and 519,809.06
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Solution
The third proportional to 240,181.88 and 519,809.06 is: 1,124,986.89
Step by Step Solution
- Step 1: Write the proportion equation
240,181.88 : 519,809.06 = 519,809.06 : x - Step 2: Convert to fraction form
240,181.88/519,809.06 = 519,809.06/x - Step 3: Cross multiply
240,181.88x = 519,809.06 × 519,809.06 - Step 4: Simplify right side
240,181.88x = 270,201,461,457.13 - Step 5: Solve for x
x = 270,201,461,457.13/240,181.88 - Step 6: Final answer
x = 1,124,986.89
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.