Home / 233,314,524,733.38-322,025,841,009.27-141,843,639,180.67

Finding the Fourth Proportional to 233,314,524,733.38, 322,025,841,009.27 and 141,843,639,180.67

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Solution

The fourth proportional to 233,314,524,733.38, 322,025,841,009.27 and 141,843,639,180.67 is: 195,775,711,997.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,314,524,733.38 : 322,025,841,009.27 = 141,843,639,180.67 : x
  2. Step 2: Convert to fraction form
    233,314,524,733.38/322,025,841,009.27 = 141,843,639,180.67/x
  3. Step 3: Cross multiply
    233,314,524,733.38x = 322,025,841,009.27 × 141,843,639,180.67
  4. Step 4: Simplify right side
    233,314,524,733.38x = 45,677,317,198,970,703,839,232
  5. Step 5: Solve for x
    x = 45,677,317,198,970,703,839,232/233,314,524,733.38
  6. Step 6: Final answer
    x = 195,775,711,997.22

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1.5x scale

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.