Finding the Third Proportional to 775,230,030 and 1,191,584,227.50
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Solution
The third proportional to 775,230,030 and 1,191,584,227.50 is: 1,831,550,528.59
Step by Step Solution
- Step 1: Write the proportion equation
775,230,030 : 1,191,584,227.50 = 1,191,584,227.50 : x - Step 2: Convert to fraction form
775,230,030/1,191,584,227.50 = 1,191,584,227.50/x - Step 3: Cross multiply
775,230,030x = 1,191,584,227.50 × 1,191,584,227.50 - Step 4: Simplify right side
775,230,030x = 1,419,872,971,226,771,712 - Step 5: Solve for x
x = 1,419,872,971,226,771,712/775,230,030 - Step 6: Final answer
x = 1,831,550,528.59
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.