Finding the Third Proportional to 370,554,948 and 791,998,632
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Solution
The third proportional to 370,554,948 and 791,998,632 is: 1,692,763,344.48
Step by Step Solution
- Step 1: Write the proportion equation
370,554,948 : 791,998,632 = 791,998,632 : x - Step 2: Convert to fraction form
370,554,948/791,998,632 = 791,998,632/x - Step 3: Cross multiply
370,554,948x = 791,998,632 × 791,998,632 - Step 4: Simplify right side
370,554,948x = 627,261,833,089,871,360 - Step 5: Solve for x
x = 627,261,833,089,871,360/370,554,948 - Step 6: Final answer
x = 1,692,763,344.48
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.