Home / 233,314,524,736.76-322,025,841,013.95-141,843,639,184.04

Finding the Fourth Proportional to 233,314,524,736.76, 322,025,841,013.95 and 141,843,639,184.04

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Solution

The fourth proportional to 233,314,524,736.76, 322,025,841,013.95 and 141,843,639,184.04 is: 195,775,712,001.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,314,524,736.76 : 322,025,841,013.95 = 141,843,639,184.04 : x
  2. Step 2: Convert to fraction form
    233,314,524,736.76/322,025,841,013.95 = 141,843,639,184.04/x
  3. Step 3: Cross multiply
    233,314,524,736.76x = 322,025,841,013.95 × 141,843,639,184.04
  4. Step 4: Simplify right side
    233,314,524,736.76x = 45,677,317,200,719,762,161,664
  5. Step 5: Solve for x
    x = 45,677,317,200,719,762,161,664/233,314,524,736.76
  6. Step 6: Final answer
    x = 195,775,712,001.88

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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.