Finding the Fourth Proportional to 150,900,277.91, 226,257,720.18 and 58,676,516.35
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Solution
The fourth proportional to 150,900,277.91, 226,257,720.18 and 58,676,516.35 is: 87,978,730.07
Step by Step Solution
- Step 1: Write the proportion equation
150,900,277.91 : 226,257,720.18 = 58,676,516.35 : x - Step 2: Convert to fraction form
150,900,277.91/226,257,720.18 = 58,676,516.35/x - Step 3: Cross multiply
150,900,277.91x = 226,257,720.18 × 58,676,516.35 - Step 4: Simplify right side
150,900,277.91x = 13,276,014,817,455,496 - Step 5: Solve for x
x = 13,276,014,817,455,496/150,900,277.91 - Step 6: Final answer
x = 87,978,730.07
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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.