Finding the Fourth Proportional to 45,398,744.04, 62,651,779.08 and 24,773,322
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Solution
The fourth proportional to 45,398,744.04, 62,651,779.08 and 24,773,322 is: 34,188,009.60
Step by Step Solution
- Step 1: Write the proportion equation
45,398,744.04 : 62,651,779.08 = 24,773,322 : x - Step 2: Convert to fraction form
45,398,744.04/62,651,779.08 = 24,773,322/x - Step 3: Cross multiply
45,398,744.04x = 62,651,779.08 × 24,773,322 - Step 4: Simplify right side
45,398,744.04x = 1,552,092,697,021,703.75 - Step 5: Solve for x
x = 1,552,092,697,021,703.75/45,398,744.04 - Step 6: Final answer
x = 34,188,009.60
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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.