Finding the Fourth Proportional to 2,327,808.06, 3,492,565.02 and 980,309.88
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Solution
The fourth proportional to 2,327,808.06, 3,492,565.02 and 980,309.88 is: 1,470,824.01
Step by Step Solution
- Step 1: Write the proportion equation
2,327,808.06 : 3,492,565.02 = 980,309.88 : x - Step 2: Convert to fraction form
2,327,808.06/3,492,565.02 = 980,309.88/x - Step 3: Cross multiply
2,327,808.06x = 3,492,565.02 × 980,309.88 - Step 4: Simplify right side
2,327,808.06x = 3,423,795,995,648.40 - Step 5: Solve for x
x = 3,423,795,995,648.40/2,327,808.06 - Step 6: Final answer
x = 1,470,824.01
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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.