Finding the Fourth Proportional to 29,815,619,404,081, 44,727,900,925,106 and 10,472,216,600,038
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Solution
The fourth proportional to 29,815,619,404,081, 44,727,900,925,106 and 10,472,216,600,038 is: 15,709,895,548,527.09
Step by Step Solution
- Step 1: Write the proportion equation
29,815,619,404,081 : 44,727,900,925,106 = 10,472,216,600,038 : x - Step 2: Convert to fraction form
29,815,619,404,081/44,727,900,925,106 = 10,472,216,600,038/x - Step 3: Cross multiply
29,815,619,404,081x = 44,727,900,925,106 × 10,472,216,600,038 - Step 4: Simplify right side
29,815,619,404,081x = 468,400,266,552,750,049,870,217,216 - Step 5: Solve for x
x = 468,400,266,552,750,049,870,217,216/29,815,619,404,081 - Step 6: Final answer
x = 15,709,895,548,527.09
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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.