Finding the Fourth Proportional to 35,127,257.08, 52,721,152.83 and 24,352,124.68
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Solution
The fourth proportional to 35,127,257.08, 52,721,152.83 and 24,352,124.68 is: 36,549,169.90
Step by Step Solution
- Step 1: Write the proportion equation
35,127,257.08 : 52,721,152.83 = 24,352,124.68 : x - Step 2: Convert to fraction form
35,127,257.08/52,721,152.83 = 24,352,124.68/x - Step 3: Cross multiply
35,127,257.08x = 52,721,152.83 × 24,352,124.68 - Step 4: Simplify right side
35,127,257.08x = 1,283,872,086,989,494.75 - Step 5: Solve for x
x = 1,283,872,086,989,494.75/35,127,257.08 - Step 6: Final answer
x = 36,549,169.90
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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.