Home / 34,902,724.26-52,285,977.28-27,190,256.82

Finding the Fourth Proportional to 34,902,724.26, 52,285,977.28 and 27,190,256.82

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Solution

The fourth proportional to 34,902,724.26, 52,285,977.28 and 27,190,256.82 is: 40,732,326.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,902,724.26 : 52,285,977.28 = 27,190,256.82 : x
  2. Step 2: Convert to fraction form
    34,902,724.26/52,285,977.28 = 27,190,256.82/x
  3. Step 3: Cross multiply
    34,902,724.26x = 52,285,977.28 × 27,190,256.82
  4. Step 4: Simplify right side
    34,902,724.26x = 1,421,669,150,165,800.50
  5. Step 5: Solve for x
    x = 1,421,669,150,165,800.50/34,902,724.26
  6. Step 6: Final answer
    x = 40,732,326.21

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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.