Home / 32,016,322.05-44,182,515.03-17,331,977.43

Finding the Fourth Proportional to 32,016,322.05, 44,182,515.03 and 17,331,977.43

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Solution

The fourth proportional to 32,016,322.05, 44,182,515.03 and 17,331,977.43 is: 23,918,123.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,016,322.05 : 44,182,515.03 = 17,331,977.43 : x
  2. Step 2: Convert to fraction form
    32,016,322.05/44,182,515.03 = 17,331,977.43/x
  3. Step 3: Cross multiply
    32,016,322.05x = 44,182,515.03 × 17,331,977.43
  4. Step 4: Simplify right side
    32,016,322.05x = 765,770,353,300,595.75
  5. Step 5: Solve for x
    x = 765,770,353,300,595.75/32,016,322.05
  6. Step 6: Final answer
    x = 23,918,123.77

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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.