Finding the Fourth Proportional to 2,370,054.14, 3,270,767.54 and 1,337,598
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Solution
The fourth proportional to 2,370,054.14, 3,270,767.54 and 1,337,598 is: 1,845,937.63
Step by Step Solution
- Step 1: Write the proportion equation
2,370,054.14 : 3,270,767.54 = 1,337,598 : x - Step 2: Convert to fraction form
2,370,054.14/3,270,767.54 = 1,337,598/x - Step 3: Cross multiply
2,370,054.14x = 3,270,767.54 × 1,337,598 - Step 4: Simplify right side
2,370,054.14x = 4,374,972,119,968.92 - Step 5: Solve for x
x = 4,374,972,119,968.92/2,370,054.14 - Step 6: Final answer
x = 1,845,937.63
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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.