Finding the Third Proportional to 224,966,826 and 350,603,019
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Solution
The third proportional to 224,966,826 and 350,603,019 is: 546,402,681.31
Step by Step Solution
- Step 1: Write the proportion equation
224,966,826 : 350,603,019 = 350,603,019 : x - Step 2: Convert to fraction form
224,966,826/350,603,019 = 350,603,019/x - Step 3: Cross multiply
224,966,826x = 350,603,019 × 350,603,019 - Step 4: Simplify right side
224,966,826x = 122,922,476,931,914,368 - Step 5: Solve for x
x = 122,922,476,931,914,368/224,966,826 - Step 6: Final answer
x = 546,402,681.31
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Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.