Home / 11,256,839,434,100-15,533,585,891,823-6,317,507,233,028.70

Finding the Fourth Proportional to 11,256,839,434,100, 15,533,585,891,823 and 6,317,507,233,028.70

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Solution

The fourth proportional to 11,256,839,434,100, 15,533,585,891,823 and 6,317,507,233,028.70 is: 8,717,681,530,500.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,256,839,434,100 : 15,533,585,891,823 = 6,317,507,233,028.70 : x
  2. Step 2: Convert to fraction form
    11,256,839,434,100/15,533,585,891,823 = 6,317,507,233,028.70/x
  3. Step 3: Cross multiply
    11,256,839,434,100x = 15,533,585,891,823 × 6,317,507,233,028.70
  4. Step 4: Simplify right side
    11,256,839,434,100x = 98,133,541,226,464,378,294,894,592
  5. Step 5: Solve for x
    x = 98,133,541,226,464,378,294,894,592/11,256,839,434,100
  6. Step 6: Final answer
    x = 8,717,681,530,500.60

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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.