Finding the Fourth Proportional to 44,907,763.68, 61,972,353.24 and 26,071,093.68
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Solution
The fourth proportional to 44,907,763.68, 61,972,353.24 and 26,071,093.68 is: 35,977,899.91
Step by Step Solution
- Step 1: Write the proportion equation
44,907,763.68 : 61,972,353.24 = 26,071,093.68 : x - Step 2: Convert to fraction form
44,907,763.68/61,972,353.24 = 26,071,093.68/x - Step 3: Cross multiply
44,907,763.68x = 61,972,353.24 × 26,071,093.68 - Step 4: Simplify right side
44,907,763.68x = 1,615,687,026,890,091.50 - Step 5: Solve for x
x = 1,615,687,026,890,091.50/44,907,763.68 - Step 6: Final answer
x = 35,977,899.91
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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.