Home / 43,491,835,722,960-60,097,242,606,387-30,969,826,167,417

Finding the Fourth Proportional to 43,491,835,722,960, 60,097,242,606,387 and 30,969,826,167,417

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Solution

The fourth proportional to 43,491,835,722,960, 60,097,242,606,387 and 30,969,826,167,417 is: 42,794,265,308,013.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,491,835,722,960 : 60,097,242,606,387 = 30,969,826,167,417 : x
  2. Step 2: Convert to fraction form
    43,491,835,722,960/60,097,242,606,387 = 30,969,826,167,417/x
  3. Step 3: Cross multiply
    43,491,835,722,960x = 60,097,242,606,387 × 30,969,826,167,417
  4. Step 4: Simplify right side
    43,491,835,722,960x = 1,861,201,156,660,891,935,836,209,152
  5. Step 5: Solve for x
    x = 1,861,201,156,660,891,935,836,209,152/43,491,835,722,960
  6. Step 6: Final answer
    x = 42,794,265,308,013.56

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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.