Finding the Fourth Proportional to 832,713, 1,249,104.06 and 241,737
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Solution
The fourth proportional to 832,713, 1,249,104.06 and 241,737 is: 362,615.53
Step by Step Solution
- Step 1: Write the proportion equation
832,713 : 1,249,104.06 = 241,737 : x - Step 2: Convert to fraction form
832,713/1,249,104.06 = 241,737/x - Step 3: Cross multiply
832,713x = 1,249,104.06 × 241,737 - Step 4: Simplify right side
832,713x = 301,954,668,152.22 - Step 5: Solve for x
x = 301,954,668,152.22/832,713 - Step 6: Final answer
x = 362,615.53
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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.