Finding the Fourth Proportional to 1,773,244.35, 2,660,240.14 and 575,073.24
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Solution
The fourth proportional to 1,773,244.35, 2,660,240.14 and 575,073.24 is: 862,731.03
Step by Step Solution
- Step 1: Write the proportion equation
1,773,244.35 : 2,660,240.14 = 575,073.24 : x - Step 2: Convert to fraction form
1,773,244.35/2,660,240.14 = 575,073.24/x - Step 3: Cross multiply
1,773,244.35x = 2,660,240.14 × 575,073.24 - Step 4: Simplify right side
1,773,244.35x = 1,529,832,921,700.77 - Step 5: Solve for x
x = 1,529,832,921,700.77/1,773,244.35 - Step 6: Final answer
x = 862,731.03
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.