Finding the Third Proportional to 740,184.75 and 1,107,307.13
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Solution
The third proportional to 740,184.75 and 1,107,307.13 is: 1,656,517.60
Step by Step Solution
- Step 1: Write the proportion equation
740,184.75 : 1,107,307.13 = 1,107,307.13 : x - Step 2: Convert to fraction form
740,184.75/1,107,307.13 = 1,107,307.13/x - Step 3: Cross multiply
740,184.75x = 1,107,307.13 × 1,107,307.13 - Step 4: Simplify right side
740,184.75x = 1,226,129,069,075.77 - Step 5: Solve for x
x = 1,226,129,069,075.77/740,184.75 - Step 6: Final answer
x = 1,656,517.60
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.