Finding the Fourth Proportional to 6,831,736,791.03, 10,249,002,860.08 and 2,349,249,265.58
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Solution
The fourth proportional to 6,831,736,791.03, 10,249,002,860.08 and 2,349,249,265.58 is: 3,524,354,520.45
Step by Step Solution
- Step 1: Write the proportion equation
6,831,736,791.03 : 10,249,002,860.08 = 2,349,249,265.58 : x - Step 2: Convert to fraction form
6,831,736,791.03/10,249,002,860.08 = 2,349,249,265.58/x - Step 3: Cross multiply
6,831,736,791.03x = 10,249,002,860.08 × 2,349,249,265.58 - Step 4: Simplify right side
6,831,736,791.03x = 24,077,462,441,976,406,016 - Step 5: Solve for x
x = 24,077,462,441,976,406,016/6,831,736,791.03 - Step 6: Final answer
x = 3,524,354,520.45
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.