Finding the Third Proportional to 224,966,828 and 350,603,022
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Solution
The third proportional to 224,966,828 and 350,603,022 is: 546,402,685.80
Step by Step Solution
- Step 1: Write the proportion equation
224,966,828 : 350,603,022 = 350,603,022 : x - Step 2: Convert to fraction form
224,966,828/350,603,022 = 350,603,022/x - Step 3: Cross multiply
224,966,828x = 350,603,022 × 350,603,022 - Step 4: Simplify right side
224,966,828x = 122,922,479,035,532,480 - Step 5: Solve for x
x = 122,922,479,035,532,480/224,966,828 - Step 6: Final answer
x = 546,402,685.80
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.