Home / 23,213,107.70-32,531,943.10-23,213,107.70

Finding the Fourth Proportional to 23,213,107.70, 32,531,943.10 and 23,213,107.70

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Solution

The fourth proportional to 23,213,107.70, 32,531,943.10 and 23,213,107.70 is: 32,531,943.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,213,107.70 : 32,531,943.10 = 23,213,107.70 : x
  2. Step 2: Convert to fraction form
    23,213,107.70/32,531,943.10 = 23,213,107.70/x
  3. Step 3: Cross multiply
    23,213,107.70x = 32,531,943.10 × 23,213,107.70
  4. Step 4: Simplify right side
    23,213,107.70x = 755,167,498,870,571.88
  5. Step 5: Solve for x
    x = 755,167,498,870,571.88/23,213,107.70
  6. Step 6: Final answer
    x = 32,531,943.10

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Double scale
Find fourth proportional to 23,213,108.70, 32,531,944.50 and 23,213,108.70
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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.