Finding the Fourth Proportional to 5,833,894.24, 8,750,789.52 and 2,046,489.76
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Solution
The fourth proportional to 5,833,894.24, 8,750,789.52 and 2,046,489.76 is: 3,069,716.45
Step by Step Solution
- Step 1: Write the proportion equation
5,833,894.24 : 8,750,789.52 = 2,046,489.76 : x - Step 2: Convert to fraction form
5,833,894.24/8,750,789.52 = 2,046,489.76/x - Step 3: Cross multiply
5,833,894.24x = 8,750,789.52 × 2,046,489.76 - Step 4: Simplify right side
5,833,894.24x = 17,908,401,144,595.31 - Step 5: Solve for x
x = 17,908,401,144,595.31/5,833,894.24 - Step 6: Final answer
x = 3,069,716.45
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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.