Home / 17,256,802.23-23,814,883.56-9,522,343.68

Finding the Fourth Proportional to 17,256,802.23, 23,814,883.56 and 9,522,343.68

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Solution

The fourth proportional to 17,256,802.23, 23,814,883.56 and 9,522,343.68 is: 13,141,108.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,256,802.23 : 23,814,883.56 = 9,522,343.68 : x
  2. Step 2: Convert to fraction form
    17,256,802.23/23,814,883.56 = 9,522,343.68/x
  3. Step 3: Cross multiply
    17,256,802.23x = 23,814,883.56 × 9,522,343.68
  4. Step 4: Simplify right side
    17,256,802.23x = 226,773,505,957,501.88
  5. Step 5: Solve for x
    x = 226,773,505,957,501.88/17,256,802.23
  6. Step 6: Final answer
    x = 13,141,108.24

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Why These Related Problems?

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