Finding the Fourth Proportional to 58,827,715.14, 88,252,344.53 and 24,265,262.10
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Solution
The fourth proportional to 58,827,715.14, 88,252,344.53 and 24,265,262.10 is: 36,402,336.31
Step by Step Solution
- Step 1: Write the proportion equation
58,827,715.14 : 88,252,344.53 = 24,265,262.10 : x - Step 2: Convert to fraction form
58,827,715.14/88,252,344.53 = 24,265,262.10/x - Step 3: Cross multiply
58,827,715.14x = 88,252,344.53 × 24,265,262.10 - Step 4: Simplify right side
58,827,715.14x = 2,141,466,270,518,689.50 - Step 5: Solve for x
x = 2,141,466,270,518,689.50/58,827,715.14 - Step 6: Final answer
x = 36,402,336.31
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.