Finding the Fourth Proportional to 185,789,006.70, 278,674,652.70 and 62,955,276.90
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Solution
The fourth proportional to 185,789,006.70, 278,674,652.70 and 62,955,276.90 is: 94,429,914.00
Step by Step Solution
- Step 1: Write the proportion equation
185,789,006.70 : 278,674,652.70 = 62,955,276.90 : x - Step 2: Convert to fraction form
185,789,006.70/278,674,652.70 = 62,955,276.90/x - Step 3: Cross multiply
185,789,006.70x = 278,674,652.70 × 62,955,276.90 - Step 4: Simplify right side
185,789,006.70x = 17,544,039,925,739,832 - Step 5: Solve for x
x = 17,544,039,925,739,832/185,789,006.70 - Step 6: Final answer
x = 94,429,914.00
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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.