Finding the Fourth Proportional to 2,502,265.35, 3,752,047.80 and 1,135,292.98
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Solution
The fourth proportional to 2,502,265.35, 3,752,047.80 and 1,135,292.98 is: 1,702,326.86
Step by Step Solution
- Step 1: Write the proportion equation
2,502,265.35 : 3,752,047.80 = 1,135,292.98 : x - Step 2: Convert to fraction form
2,502,265.35/3,752,047.80 = 1,135,292.98/x - Step 3: Cross multiply
2,502,265.35x = 3,752,047.80 × 1,135,292.98 - Step 4: Simplify right side
2,502,265.35x = 4,259,673,515,746.09 - Step 5: Solve for x
x = 4,259,673,515,746.09/2,502,265.35 - Step 6: Final answer
x = 1,702,326.86
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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.