Finding the Fourth Proportional to 44,122,318.68, 60,863,933.28 and 26,476,656.60
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Solution
The fourth proportional to 44,122,318.68, 60,863,933.28 and 26,476,656.60 is: 36,522,864.37
Step by Step Solution
- Step 1: Write the proportion equation
44,122,318.68 : 60,863,933.28 = 26,476,656.60 : x - Step 2: Convert to fraction form
44,122,318.68/60,863,933.28 = 26,476,656.60/x - Step 3: Cross multiply
44,122,318.68x = 60,863,933.28 × 26,476,656.60 - Step 4: Simplify right side
44,122,318.68x = 1,611,473,460,779,871.75 - Step 5: Solve for x
x = 1,611,473,460,779,871.75/44,122,318.68 - Step 6: Final answer
x = 36,522,864.37
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.