Finding the Third Proportional to 735,908.81 and 1,079,643.94
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Solution
The third proportional to 735,908.81 and 1,079,643.94 is: 1,583,934.06
Step by Step Solution
- Step 1: Write the proportion equation
735,908.81 : 1,079,643.94 = 1,079,643.94 : x - Step 2: Convert to fraction form
735,908.81/1,079,643.94 = 1,079,643.94/x - Step 3: Cross multiply
735,908.81x = 1,079,643.94 × 1,079,643.94 - Step 4: Simplify right side
735,908.81x = 1,165,631,031,780.50 - Step 5: Solve for x
x = 1,165,631,031,780.50/735,908.81 - Step 6: Final answer
x = 1,583,934.06
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.