Home / 13,376,789,162.54-20,053,959,705.57-5,914,167,094.70

Finding the Fourth Proportional to 13,376,789,162.54, 20,053,959,705.57 and 5,914,167,094.70

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Solution

The fourth proportional to 13,376,789,162.54, 20,053,959,705.57 and 5,914,167,094.70 is: 8,866,288,252.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,376,789,162.54 : 20,053,959,705.57 = 5,914,167,094.70 : x
  2. Step 2: Convert to fraction form
    13,376,789,162.54/20,053,959,705.57 = 5,914,167,094.70/x
  3. Step 3: Cross multiply
    13,376,789,162.54x = 20,053,959,705.57 × 5,914,167,094.70
  4. Step 4: Simplify right side
    13,376,789,162.54x = 118,602,468,609,121,796,096
  5. Step 5: Solve for x
    x = 118,602,468,609,121,796,096/13,376,789,162.54
  6. Step 6: Final answer
    x = 8,866,288,252.58

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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.