Finding the Fourth Proportional to 4,024,404.84, 6,035,951.06 and 1,183,852.68
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Solution
The fourth proportional to 4,024,404.84, 6,035,951.06 and 1,183,852.68 is: 1,775,585.99
Step by Step Solution
- Step 1: Write the proportion equation
4,024,404.84 : 6,035,951.06 = 1,183,852.68 : x - Step 2: Convert to fraction form
4,024,404.84/6,035,951.06 = 1,183,852.68/x - Step 3: Cross multiply
4,024,404.84x = 6,035,951.06 × 1,183,852.68 - Step 4: Simplify right side
4,024,404.84x = 7,145,676,838,729.84 - Step 5: Solve for x
x = 7,145,676,838,729.84/4,024,404.84 - Step 6: Final answer
x = 1,775,585.99
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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.