Finding the Fourth Proportional to 41,706,924.68, 62,560,261.87 and 10,582,521.59
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Solution
The fourth proportional to 41,706,924.68, 62,560,261.87 and 10,582,521.59 is: 15,873,750.63
Step by Step Solution
- Step 1: Write the proportion equation
41,706,924.68 : 62,560,261.87 = 10,582,521.59 : x - Step 2: Convert to fraction form
41,706,924.68/62,560,261.87 = 10,582,521.59/x - Step 3: Cross multiply
41,706,924.68x = 62,560,261.87 × 10,582,521.59 - Step 4: Simplify right side
41,706,924.68x = 662,045,321,915,328.75 - Step 5: Solve for x
x = 662,045,321,915,328.75/41,706,924.68 - Step 6: Final answer
x = 15,873,750.63
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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.