Finding the Fourth Proportional to 44,943,511.60, 62,004,398.14 and 26,101,886.02
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Solution
The fourth proportional to 44,943,511.60, 62,004,398.14 and 26,101,886.02 is: 36,010,353.34
Step by Step Solution
- Step 1: Write the proportion equation
44,943,511.60 : 62,004,398.14 = 26,101,886.02 : x - Step 2: Convert to fraction form
44,943,511.60/62,004,398.14 = 26,101,886.02/x - Step 3: Cross multiply
44,943,511.60x = 62,004,398.14 × 26,101,886.02 - Step 4: Simplify right side
44,943,511.60x = 1,618,431,732,988,980 - Step 5: Solve for x
x = 1,618,431,732,988,980/44,943,511.60 - Step 6: Final answer
x = 36,010,353.34
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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.