Home / 17,025,800.72-23,496,104.76-9,291,342.24

Finding the Fourth Proportional to 17,025,800.72, 23,496,104.76 and 9,291,342.24

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Solution

The fourth proportional to 17,025,800.72, 23,496,104.76 and 9,291,342.24 is: 12,822,325.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,025,800.72 : 23,496,104.76 = 9,291,342.24 : x
  2. Step 2: Convert to fraction form
    17,025,800.72/23,496,104.76 = 9,291,342.24/x
  3. Step 3: Cross multiply
    17,025,800.72x = 23,496,104.76 × 9,291,342.24
  4. Step 4: Simplify right side
    17,025,800.72x = 218,310,350,632,053.09
  5. Step 5: Solve for x
    x = 218,310,350,632,053.09/17,025,800.72
  6. Step 6: Final answer
    x = 12,822,325.02

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.