Finding the Fourth Proportional to 48,750,160.74, 67,274,259.93 and 26,723,707.62
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Solution
The fourth proportional to 48,750,160.74, 67,274,259.93 and 26,723,707.62 is: 36,878,189.23
Step by Step Solution
- Step 1: Write the proportion equation
48,750,160.74 : 67,274,259.93 = 26,723,707.62 : x - Step 2: Convert to fraction form
48,750,160.74/67,274,259.93 = 26,723,707.62/x - Step 3: Cross multiply
48,750,160.74x = 67,274,259.93 × 26,723,707.62 - Step 4: Simplify right side
48,750,160.74x = 1,797,817,652,721,202 - Step 5: Solve for x
x = 1,797,817,652,721,202/48,750,160.74 - Step 6: Final answer
x = 36,878,189.23
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.