Finding the Fourth Proportional to 1,722,695.00, 2,377,319.10 and 958,928.99
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Solution
The fourth proportional to 1,722,695.00, 2,377,319.10 and 958,928.99 is: 1,323,322.00
Step by Step Solution
- Step 1: Write the proportion equation
1,722,695.00 : 2,377,319.10 = 958,928.99 : x - Step 2: Convert to fraction form
1,722,695.00/2,377,319.10 = 958,928.99/x - Step 3: Cross multiply
1,722,695.00x = 2,377,319.10 × 958,928.99 - Step 4: Simplify right side
1,722,695.00x = 2,279,680,191,584.11 - Step 5: Solve for x
x = 2,279,680,191,584.11/1,722,695.00 - Step 6: Final answer
x = 1,323,322.00
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.