Finding the Fourth Proportional to 597,637.13, 896,631.26 and 176,923.94
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Solution
The fourth proportional to 597,637.13, 896,631.26 and 176,923.94 is: 265,437.88
Step by Step Solution
- Step 1: Write the proportion equation
597,637.13 : 896,631.26 = 176,923.94 : x - Step 2: Convert to fraction form
597,637.13/896,631.26 = 176,923.94/x - Step 3: Cross multiply
597,637.13x = 896,631.26 × 176,923.94 - Step 4: Simplify right side
597,637.13x = 158,635,529,878.59 - Step 5: Solve for x
x = 158,635,529,878.59/597,637.13 - Step 6: Final answer
x = 265,437.88
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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.