Finding the Fourth Proportional to 58,759,449.36, 88,080,048.24 and 24,241,027.20
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Solution
The fourth proportional to 58,759,449.36, 88,080,048.24 and 24,241,027.20 is: 36,337,148.64
Step by Step Solution
- Step 1: Write the proportion equation
58,759,449.36 : 88,080,048.24 = 24,241,027.20 : x - Step 2: Convert to fraction form
58,759,449.36/88,080,048.24 = 24,241,027.20/x - Step 3: Cross multiply
58,759,449.36x = 88,080,048.24 × 24,241,027.20 - Step 4: Simplify right side
58,759,449.36x = 2,135,150,845,163,152 - Step 5: Solve for x
x = 2,135,150,845,163,152/58,759,449.36 - Step 6: Final answer
x = 36,337,148.64
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.