Finding the Fourth Proportional to 4,360,967.97, 6,018,075.14 and 2,427,229.05
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Solution
The fourth proportional to 4,360,967.97, 6,018,075.14 and 2,427,229.05 is: 3,349,542.32
Step by Step Solution
- Step 1: Write the proportion equation
4,360,967.97 : 6,018,075.14 = 2,427,229.05 : x - Step 2: Convert to fraction form
4,360,967.97/6,018,075.14 = 2,427,229.05/x - Step 3: Cross multiply
4,360,967.97x = 6,018,075.14 × 2,427,229.05 - Step 4: Simplify right side
4,360,967.97x = 14,607,246,792,754.67 - Step 5: Solve for x
x = 14,607,246,792,754.67/4,360,967.97 - Step 6: Final answer
x = 3,349,542.32
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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.