Finding the Fourth Proportional to 736,296.02, 1,104,457.87 and 230,845.80
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Solution
The fourth proportional to 736,296.02, 1,104,457.87 and 230,845.80 is: 346,273.03
Step by Step Solution
- Step 1: Write the proportion equation
736,296.02 : 1,104,457.87 = 230,845.80 : x - Step 2: Convert to fraction form
736,296.02/1,104,457.87 = 230,845.80/x - Step 3: Cross multiply
736,296.02x = 1,104,457.87 × 230,845.80 - Step 4: Simplify right side
736,296.02x = 254,959,457,485.64 - Step 5: Solve for x
x = 254,959,457,485.64/736,296.02 - Step 6: Final answer
x = 346,273.03
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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.