Finding the Fourth Proportional to 44,908,583,557,636, 61,974,209,189,128 and 24,885,902,581,736
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Solution
The fourth proportional to 44,908,583,557,636, 61,974,209,189,128 and 24,885,902,581,736 is: 34,342,747,205,139.28
Step by Step Solution
- Step 1: Write the proportion equation
44,908,583,557,636 : 61,974,209,189,128 = 24,885,902,581,736 : x - Step 2: Convert to fraction form
44,908,583,557,636/61,974,209,189,128 = 24,885,902,581,736/x - Step 3: Cross multiply
44,908,583,557,636x = 61,974,209,189,128 × 24,885,902,581,736 - Step 4: Simplify right side
44,908,583,557,636x = 1,542,284,132,460,767,402,681,958,400 - Step 5: Solve for x
x = 1,542,284,132,460,767,402,681,958,400/44,908,583,557,636 - Step 6: Final answer
x = 34,342,747,205,139.28
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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.