Home / 23,588,825.04-32,562,622.62-15,858,351

Finding the Fourth Proportional to 23,588,825.04, 32,562,622.62 and 15,858,351

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Solution

The fourth proportional to 23,588,825.04, 32,562,622.62 and 15,858,351 is: 21,891,276.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,588,825.04 : 32,562,622.62 = 15,858,351 : x
  2. Step 2: Convert to fraction form
    23,588,825.04/32,562,622.62 = 15,858,351/x
  3. Step 3: Cross multiply
    23,588,825.04x = 32,562,622.62 × 15,858,351
  4. Step 4: Simplify right side
    23,588,825.04x = 516,389,498,988,499.62
  5. Step 5: Solve for x
    x = 516,389,498,988,499.62/23,588,825.04
  6. Step 6: Final answer
    x = 21,891,276.83

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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.