Finding the Fourth Proportional to 6,097,214.54, 9,137,848.98 and 2,498,768.48
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Solution
The fourth proportional to 6,097,214.54, 9,137,848.98 and 2,498,768.48 is: 3,744,885.28
Step by Step Solution
- Step 1: Write the proportion equation
6,097,214.54 : 9,137,848.98 = 2,498,768.48 : x - Step 2: Convert to fraction form
6,097,214.54/9,137,848.98 = 2,498,768.48/x - Step 3: Cross multiply
6,097,214.54x = 9,137,848.98 × 2,498,768.48 - Step 4: Simplify right side
6,097,214.54x = 22,833,369,006,224.15 - Step 5: Solve for x
x = 22,833,369,006,224.15/6,097,214.54 - Step 6: Final answer
x = 3,744,885.28
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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.