Finding the Fourth Proportional to 6,052,373.61, 8,352,024.27 and 3,299,000.46
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Solution
The fourth proportional to 6,052,373.61, 8,352,024.27 and 3,299,000.46 is: 4,552,483.65
Step by Step Solution
- Step 1: Write the proportion equation
6,052,373.61 : 8,352,024.27 = 3,299,000.46 : x - Step 2: Convert to fraction form
6,052,373.61/8,352,024.27 = 3,299,000.46/x - Step 3: Cross multiply
6,052,373.61x = 8,352,024.27 × 3,299,000.46 - Step 4: Simplify right side
6,052,373.61x = 27,553,331,908,661.16 - Step 5: Solve for x
x = 27,553,331,908,661.16/6,052,373.61 - Step 6: Final answer
x = 4,552,483.65
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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.