Finding the Fourth Proportional to 29,564,460.98, 44,346,794.34 and 9,094,041.62
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Solution
The fourth proportional to 29,564,460.98, 44,346,794.34 and 9,094,041.62 is: 13,641,094.07
Step by Step Solution
- Step 1: Write the proportion equation
29,564,460.98 : 44,346,794.34 = 9,094,041.62 : x - Step 2: Convert to fraction form
29,564,460.98/44,346,794.34 = 9,094,041.62/x - Step 3: Cross multiply
29,564,460.98x = 44,346,794.34 × 9,094,041.62 - Step 4: Simplify right side
29,564,460.98x = 403,291,593,441,540.44 - Step 5: Solve for x
x = 403,291,593,441,540.44/29,564,460.98 - Step 6: Final answer
x = 13,641,094.07
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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.