Home / 17,399,772.04-26,099,920.54-6,040,581.56

Finding the Fourth Proportional to 17,399,772.04, 26,099,920.54 and 6,040,581.56

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Solution

The fourth proportional to 17,399,772.04, 26,099,920.54 and 6,040,581.56 is: 9,060,963.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,399,772.04 : 26,099,920.54 = 6,040,581.56 : x
  2. Step 2: Convert to fraction form
    17,399,772.04/26,099,920.54 = 6,040,581.56/x
  3. Step 3: Cross multiply
    17,399,772.04x = 26,099,920.54 × 6,040,581.56
  4. Step 4: Simplify right side
    17,399,772.04x = 157,658,698,731,389.22
  5. Step 5: Solve for x
    x = 157,658,698,731,389.22/17,399,772.04
  6. Step 6: Final answer
    x = 9,060,963.46

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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.