Home / 23,483,174.76-35,235,893.70-11,345,834.52

Finding the Fourth Proportional to 23,483,174.76, 35,235,893.70 and 11,345,834.52

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Solution

The fourth proportional to 23,483,174.76, 35,235,893.70 and 11,345,834.52 is: 17,024,129.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,483,174.76 : 35,235,893.70 = 11,345,834.52 : x
  2. Step 2: Convert to fraction form
    23,483,174.76/35,235,893.70 = 11,345,834.52/x
  3. Step 3: Cross multiply
    23,483,174.76x = 35,235,893.70 × 11,345,834.52
  4. Step 4: Simplify right side
    23,483,174.76x = 399,780,619,084,510.56
  5. Step 5: Solve for x
    x = 399,780,619,084,510.56/23,483,174.76
  6. Step 6: Final answer
    x = 17,024,129.96

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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.