Finding the Fourth Proportional to 2,484,455.22, 3,724,025.60 and 1,134,595.08
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Solution
The fourth proportional to 2,484,455.22, 3,724,025.60 and 1,134,595.08 is: 1,700,679.12
Step by Step Solution
- Step 1: Write the proportion equation
2,484,455.22 : 3,724,025.60 = 1,134,595.08 : x - Step 2: Convert to fraction form
2,484,455.22/3,724,025.60 = 1,134,595.08/x - Step 3: Cross multiply
2,484,455.22x = 3,724,025.60 × 1,134,595.08 - Step 4: Simplify right side
2,484,455.22x = 4,225,261,117,881.07 - Step 5: Solve for x
x = 4,225,261,117,881.07/2,484,455.22 - Step 6: Final answer
x = 1,700,679.12
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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.