Finding the Fourth Proportional to 17,370,352.71, 26,055,750.87 and 4,590,747
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Solution
The fourth proportional to 17,370,352.71, 26,055,750.87 and 4,590,747 is: 6,886,179.12
Step by Step Solution
- Step 1: Write the proportion equation
17,370,352.71 : 26,055,750.87 = 4,590,747 : x - Step 2: Convert to fraction form
17,370,352.71/26,055,750.87 = 4,590,747/x - Step 3: Cross multiply
17,370,352.71x = 26,055,750.87 × 4,590,747 - Step 4: Simplify right side
17,370,352.71x = 119,615,360,139,199.89 - Step 5: Solve for x
x = 119,615,360,139,199.89/17,370,352.71 - Step 6: Final answer
x = 6,886,179.12
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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.