Finding the Fourth Proportional to 1,352,773.68, 2,029,294.80 and 500,068.80
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Solution
The fourth proportional to 1,352,773.68, 2,029,294.80 and 500,068.80 is: 750,152.84
Step by Step Solution
- Step 1: Write the proportion equation
1,352,773.68 : 2,029,294.80 = 500,068.80 : x - Step 2: Convert to fraction form
1,352,773.68/2,029,294.80 = 500,068.80/x - Step 3: Cross multiply
1,352,773.68x = 2,029,294.80 × 500,068.80 - Step 4: Simplify right side
1,352,773.68x = 1,014,787,015,482.24 - Step 5: Solve for x
x = 1,014,787,015,482.24/1,352,773.68 - Step 6: Final answer
x = 750,152.84
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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.