Home / 35,270,042.88-52,802,289.92-26,212,247.04

Finding the Fourth Proportional to 35,270,042.88, 52,802,289.92 and 26,212,247.04

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Solution

The fourth proportional to 35,270,042.88, 52,802,289.92 and 26,212,247.04 is: 39,241,989.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,270,042.88 : 52,802,289.92 = 26,212,247.04 : x
  2. Step 2: Convert to fraction form
    35,270,042.88/52,802,289.92 = 26,212,247.04/x
  3. Step 3: Cross multiply
    35,270,042.88x = 52,802,289.92 × 26,212,247.04
  4. Step 4: Simplify right side
    35,270,042.88x = 1,384,066,667,660,741.75
  5. Step 5: Solve for x
    x = 1,384,066,667,660,741.75/35,270,042.88
  6. Step 6: Final answer
    x = 39,241,989.93

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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.