Finding the Fourth Proportional to 6,062,249,112.44, 8,365,814,742.18 and 3,386,068,347.26
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Solution
The fourth proportional to 6,062,249,112.44, 8,365,814,742.18 and 3,386,068,347.26 is: 4,672,724,589.86
Step by Step Solution
- Step 1: Write the proportion equation
6,062,249,112.44 : 8,365,814,742.18 = 3,386,068,347.26 : x - Step 2: Convert to fraction form
6,062,249,112.44/8,365,814,742.18 = 3,386,068,347.26/x - Step 3: Cross multiply
6,062,249,112.44x = 8,365,814,742.18 × 3,386,068,347.26 - Step 4: Simplify right side
6,062,249,112.44x = 28,327,220,497,536,778,240 - Step 5: Solve for x
x = 28,327,220,497,536,778,240/6,062,249,112.44 - Step 6: Final answer
x = 4,672,724,589.86
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.