Finding the Third Proportional to 750,701.25 and 1,771,378.03
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Solution
The third proportional to 750,701.25 and 1,771,378.03 is: 4,179,798.73
Step by Step Solution
- Step 1: Write the proportion equation
750,701.25 : 1,771,378.03 = 1,771,378.03 : x - Step 2: Convert to fraction form
750,701.25/1,771,378.03 = 1,771,378.03/x - Step 3: Cross multiply
750,701.25x = 1,771,378.03 × 1,771,378.03 - Step 4: Simplify right side
750,701.25x = 3,137,780,129,595.13 - Step 5: Solve for x
x = 3,137,780,129,595.13/750,701.25 - Step 6: Final answer
x = 4,179,798.73
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.