Home / 40,959,735.39-56,526,153.12-23,556,094.38

Finding the Fourth Proportional to 40,959,735.39, 56,526,153.12 and 23,556,094.38

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Solution

The fourth proportional to 40,959,735.39, 56,526,153.12 and 23,556,094.38 is: 32,508,398.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,959,735.39 : 56,526,153.12 = 23,556,094.38 : x
  2. Step 2: Convert to fraction form
    40,959,735.39/56,526,153.12 = 23,556,094.38/x
  3. Step 3: Cross multiply
    40,959,735.39x = 56,526,153.12 × 23,556,094.38
  4. Step 4: Simplify right side
    40,959,735.39x = 1,331,535,397,833,051.25
  5. Step 5: Solve for x
    x = 1,331,535,397,833,051.25/40,959,735.39
  6. Step 6: Final answer
    x = 32,508,398.43

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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.