Finding the Fourth Proportional to 4,296,094.08, 6,443,991.36 and 1,101,252.48
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Solution
The fourth proportional to 4,296,094.08, 6,443,991.36 and 1,101,252.48 is: 1,651,840.33
Step by Step Solution
- Step 1: Write the proportion equation
4,296,094.08 : 6,443,991.36 = 1,101,252.48 : x - Step 2: Convert to fraction form
4,296,094.08/6,443,991.36 = 1,101,252.48/x - Step 3: Cross multiply
4,296,094.08x = 6,443,991.36 × 1,101,252.48 - Step 4: Simplify right side
4,296,094.08x = 7,096,461,466,298.57 - Step 5: Solve for x
x = 7,096,461,466,298.57/4,296,094.08 - Step 6: Final answer
x = 1,651,840.33
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.