Finding the Fourth Proportional to 594,195.93, 891,859.82 and 368,874.45
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Solution
The fourth proportional to 594,195.93, 891,859.82 and 368,874.45 is: 553,663.00
Step by Step Solution
- Step 1: Write the proportion equation
594,195.93 : 891,859.82 = 368,874.45 : x - Step 2: Convert to fraction form
594,195.93/891,859.82 = 368,874.45/x - Step 3: Cross multiply
594,195.93x = 891,859.82 × 368,874.45 - Step 4: Simplify right side
594,195.93x = 328,984,298,735.23 - Step 5: Solve for x
x = 328,984,298,735.23/594,195.93 - Step 6: Final answer
x = 553,663.00
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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.