Home / 16,954,290.27-25,399,345.59-10,017,023.31

Finding the Fourth Proportional to 16,954,290.27, 25,399,345.59 and 10,017,023.31

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Solution

The fourth proportional to 16,954,290.27, 25,399,345.59 and 10,017,023.31 is: 15,006,575.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,954,290.27 : 25,399,345.59 = 10,017,023.31 : x
  2. Step 2: Convert to fraction form
    16,954,290.27/25,399,345.59 = 10,017,023.31/x
  3. Step 3: Cross multiply
    16,954,290.27x = 25,399,345.59 × 10,017,023.31
  4. Step 4: Simplify right side
    16,954,290.27x = 254,425,836,833,775.72
  5. Step 5: Solve for x
    x = 254,425,836,833,775.72/16,954,290.27
  6. Step 6: Final answer
    x = 15,006,575.49

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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.