Finding the Fourth Proportional to 11,050,923,581,323, 15,249,251,117,178 and 6,112,439,035,744
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Solution
The fourth proportional to 11,050,923,581,323, 15,249,251,117,178 and 6,112,439,035,744 is: 8,434,599,796,892.51
Step by Step Solution
- Step 1: Write the proportion equation
11,050,923,581,323 : 15,249,251,117,178 = 6,112,439,035,744 : x - Step 2: Convert to fraction form
11,050,923,581,323/15,249,251,117,178 = 6,112,439,035,744/x - Step 3: Cross multiply
11,050,923,581,323x = 15,249,251,117,178 × 6,112,439,035,744 - Step 4: Simplify right side
11,050,923,581,323x = 93,210,117,794,501,606,334,529,536 - Step 5: Solve for x
x = 93,210,117,794,501,606,334,529,536/11,050,923,581,323 - Step 6: Final answer
x = 8,434,599,796,892.51
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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.