Finding the Fourth Proportional to 4,405,483,552.41, 6,606,286,159.23 and 2,334,720,152.97
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Solution
The fourth proportional to 4,405,483,552.41, 6,606,286,159.23 and 2,334,720,152.97 is: 3,501,052,551.61
Step by Step Solution
- Step 1: Write the proportion equation
4,405,483,552.41 : 6,606,286,159.23 = 2,334,720,152.97 : x - Step 2: Convert to fraction form
4,405,483,552.41/6,606,286,159.23 = 2,334,720,152.97/x - Step 3: Cross multiply
4,405,483,552.41x = 6,606,286,159.23 × 2,334,720,152.97 - Step 4: Simplify right side
4,405,483,552.41x = 15,423,829,432,241,057,792 - Step 5: Solve for x
x = 15,423,829,432,241,057,792/4,405,483,552.41 - Step 6: Final answer
x = 3,501,052,551.61
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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.