Home / 11,594,795,252.20-17,397,294,711.90-5,380,761,927.40

Finding the Fourth Proportional to 11,594,795,252.20, 17,397,294,711.90 and 5,380,761,927.40

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Solution

The fourth proportional to 11,594,795,252.20, 17,397,294,711.90 and 5,380,761,927.40 is: 8,073,510,483.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,594,795,252.20 : 17,397,294,711.90 = 5,380,761,927.40 : x
  2. Step 2: Convert to fraction form
    11,594,795,252.20/17,397,294,711.90 = 5,380,761,927.40/x
  3. Step 3: Cross multiply
    11,594,795,252.20x = 17,397,294,711.90 × 5,380,761,927.40
  4. Step 4: Simplify right side
    11,594,795,252.20x = 93,610,701,025,548,877,824
  5. Step 5: Solve for x
    x = 93,610,701,025,548,877,824/11,594,795,252.20
  6. Step 6: Final answer
    x = 8,073,510,483.75

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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.