Finding the Third Proportional to 141,838,050 and 310,580,084
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Solution
The third proportional to 141,838,050 and 310,580,084 is: 680,071,310.75
Step by Step Solution
- Step 1: Write the proportion equation
141,838,050 : 310,580,084 = 310,580,084 : x - Step 2: Convert to fraction form
141,838,050/310,580,084 = 310,580,084/x - Step 3: Cross multiply
141,838,050x = 310,580,084 × 310,580,084 - Step 4: Simplify right side
141,838,050x = 96,459,988,577,447,056 - Step 5: Solve for x
x = 96,459,988,577,447,056/141,838,050 - Step 6: Final answer
x = 680,071,310.75
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.