Finding the Fourth Proportional to 14,798,390.04, 22,184,132.04 and 5,694,682.32
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Solution
The fourth proportional to 14,798,390.04, 22,184,132.04 and 5,694,682.32 is: 8,536,846.52
Step by Step Solution
- Step 1: Write the proportion equation
14,798,390.04 : 22,184,132.04 = 5,694,682.32 : x - Step 2: Convert to fraction form
14,798,390.04/22,184,132.04 = 5,694,682.32/x - Step 3: Cross multiply
14,798,390.04x = 22,184,132.04 × 5,694,682.32 - Step 4: Simplify right side
14,798,390.04x = 126,331,584,512,733.53 - Step 5: Solve for x
x = 126,331,584,512,733.53/14,798,390.04 - Step 6: Final answer
x = 8,536,846.52
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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.