Finding the Fourth Proportional to 2,279,102.64, 3,418,848.36 and 596,203.44
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Solution
The fourth proportional to 2,279,102.64, 3,418,848.36 and 596,203.44 is: 894,356.01
Step by Step Solution
- Step 1: Write the proportion equation
2,279,102.64 : 3,418,848.36 = 596,203.44 : x - Step 2: Convert to fraction form
2,279,102.64/3,418,848.36 = 596,203.44/x - Step 3: Cross multiply
2,279,102.64x = 3,418,848.36 × 596,203.44 - Step 4: Simplify right side
2,279,102.64x = 2,038,329,153,070.36 - Step 5: Solve for x
x = 2,038,329,153,070.36/2,279,102.64 - Step 6: Final answer
x = 894,356.01
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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.