Finding the Fourth Proportional to 44,802,492.04, 67,213,536.36 and 14,513,416.84
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Solution
The fourth proportional to 44,802,492.04, 67,213,536.36 and 14,513,416.84 is: 21,773,299.34
Step by Step Solution
- Step 1: Write the proportion equation
44,802,492.04 : 67,213,536.36 = 14,513,416.84 : x - Step 2: Convert to fraction form
44,802,492.04/67,213,536.36 = 14,513,416.84/x - Step 3: Cross multiply
44,802,492.04x = 67,213,536.36 × 14,513,416.84 - Step 4: Simplify right side
44,802,492.04x = 975,498,070,483,176.25 - Step 5: Solve for x
x = 975,498,070,483,176.25/44,802,492.04 - Step 6: Final answer
x = 21,773,299.34
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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.