Finding the Fourth Proportional to 6,045,989.04, 8,344,371.96 and 4,593,294
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Solution
The fourth proportional to 6,045,989.04, 8,344,371.96 and 4,593,294 is: 6,339,434.86
Step by Step Solution
- Step 1: Write the proportion equation
6,045,989.04 : 8,344,371.96 = 4,593,294 : x - Step 2: Convert to fraction form
6,045,989.04/8,344,371.96 = 4,593,294/x - Step 3: Cross multiply
6,045,989.04x = 8,344,371.96 × 4,593,294 - Step 4: Simplify right side
6,045,989.04x = 38,328,153,657,636.24 - Step 5: Solve for x
x = 38,328,153,657,636.24/6,045,989.04 - Step 6: Final answer
x = 6,339,434.86
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.