Finding the Fourth Proportional to 58,460,620.60, 87,653,606.10 and 24,395,519.80
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Solution
The fourth proportional to 58,460,620.60, 87,653,606.10 and 24,395,519.80 is: 36,577,704.12
Step by Step Solution
- Step 1: Write the proportion equation
58,460,620.60 : 87,653,606.10 = 24,395,519.80 : x - Step 2: Convert to fraction form
58,460,620.60/87,653,606.10 = 24,395,519.80/x - Step 3: Cross multiply
58,460,620.60x = 87,653,606.10 × 24,395,519.80 - Step 4: Simplify right side
58,460,620.60x = 2,138,355,283,153,950.75 - Step 5: Solve for x
x = 2,138,355,283,153,950.75/58,460,620.60 - Step 6: Final answer
x = 36,577,704.12
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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.