Finding the Fourth Proportional to 2,184,365.98, 3,276,547.24 and 586,929.07
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Solution
The fourth proportional to 2,184,365.98, 3,276,547.24 and 586,929.07 is: 880,393.14
Step by Step Solution
- Step 1: Write the proportion equation
2,184,365.98 : 3,276,547.24 = 586,929.07 : x - Step 2: Convert to fraction form
2,184,365.98/3,276,547.24 = 586,929.07/x - Step 3: Cross multiply
2,184,365.98x = 3,276,547.24 × 586,929.07 - Step 4: Simplify right side
2,184,365.98x = 1,923,100,814,725.58 - Step 5: Solve for x
x = 1,923,100,814,725.58/2,184,365.98 - Step 6: Final answer
x = 880,393.14
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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.