Finding the Third Proportional to 583,606.13 and 875,409.19
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Solution
The third proportional to 583,606.13 and 875,409.19 is: 1,313,113.78
Step by Step Solution
- Step 1: Write the proportion equation
583,606.13 : 875,409.19 = 875,409.19 : x - Step 2: Convert to fraction form
583,606.13/875,409.19 = 875,409.19/x - Step 3: Cross multiply
583,606.13x = 875,409.19 × 875,409.19 - Step 4: Simplify right side
583,606.13x = 766,341,245,559.41 - Step 5: Solve for x
x = 766,341,245,559.41/583,606.13 - Step 6: Final answer
x = 1,313,113.78
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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.