Finding the Fourth Proportional to 736,332.06, 1,104,368.49 and 196,595.04
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Solution
The fourth proportional to 736,332.06, 1,104,368.49 and 196,595.04 is: 294,857.96
Step by Step Solution
- Step 1: Write the proportion equation
736,332.06 : 1,104,368.49 = 196,595.04 : x - Step 2: Convert to fraction form
736,332.06/1,104,368.49 = 196,595.04/x - Step 3: Cross multiply
736,332.06x = 1,104,368.49 × 196,595.04 - Step 4: Simplify right side
736,332.06x = 217,113,367,466.29 - Step 5: Solve for x
x = 217,113,367,466.29/736,332.06 - Step 6: Final answer
x = 294,857.96
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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.