Finding the Third Proportional to 881,808.75 and 1,319,283
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Solution
The third proportional to 881,808.75 and 1,319,283 is: 1,973,792.66
Step by Step Solution
- Step 1: Write the proportion equation
881,808.75 : 1,319,283 = 1,319,283 : x - Step 2: Convert to fraction form
881,808.75/1,319,283 = 1,319,283/x - Step 3: Cross multiply
881,808.75x = 1,319,283 × 1,319,283 - Step 4: Simplify right side
881,808.75x = 1,740,507,634,089 - Step 5: Solve for x
x = 1,740,507,634,089/881,808.75 - Step 6: Final answer
x = 1,973,792.66
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.