Home / 21,703,645,072.34-32,551,856,717.31-6,573,617,227.41

Finding the Fourth Proportional to 21,703,645,072.34, 32,551,856,717.31 and 6,573,617,227.41

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Solution

The fourth proportional to 21,703,645,072.34, 32,551,856,717.31 and 6,573,617,227.41 is: 9,859,332,171.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,703,645,072.34 : 32,551,856,717.31 = 6,573,617,227.41 : x
  2. Step 2: Convert to fraction form
    21,703,645,072.34/32,551,856,717.31 = 6,573,617,227.41/x
  3. Step 3: Cross multiply
    21,703,645,072.34x = 32,551,856,717.31 × 6,573,617,227.41
  4. Step 4: Simplify right side
    21,703,645,072.34x = 213,983,446,101,257,158,656
  5. Step 5: Solve for x
    x = 213,983,446,101,257,158,656/21,703,645,072.34
  6. Step 6: Final answer
    x = 9,859,332,171.53

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.