Home / 27,001,882.11-37,262,313.41-14,611,704.33

Finding the Fourth Proportional to 27,001,882.11, 37,262,313.41 and 14,611,704.33

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Solution

The fourth proportional to 27,001,882.11, 37,262,313.41 and 14,611,704.33 is: 20,163,998.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,001,882.11 : 37,262,313.41 = 14,611,704.33 : x
  2. Step 2: Convert to fraction form
    27,001,882.11/37,262,313.41 = 14,611,704.33/x
  3. Step 3: Cross multiply
    27,001,882.11x = 37,262,313.41 × 14,611,704.33
  4. Step 4: Simplify right side
    27,001,882.11x = 544,465,906,125,655.56
  5. Step 5: Solve for x
    x = 544,465,906,125,655.56/27,001,882.11
  6. Step 6: Final answer
    x = 20,163,998.34

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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.