Finding the Fourth Proportional to 4,829,008.81, 6,657,373.27 and 3,852,263
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Solution
The fourth proportional to 4,829,008.81, 6,657,373.27 and 3,852,263 is: 5,310,810.92
Step by Step Solution
- Step 1: Write the proportion equation
4,829,008.81 : 6,657,373.27 = 3,852,263 : x - Step 2: Convert to fraction form
4,829,008.81/6,657,373.27 = 3,852,263/x - Step 3: Cross multiply
4,829,008.81x = 6,657,373.27 × 3,852,263 - Step 4: Simplify right side
4,829,008.81x = 25,645,952,725,210.01 - Step 5: Solve for x
x = 25,645,952,725,210.01/4,829,008.81 - Step 6: Final answer
x = 5,310,810.92
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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.