Home / 22,101,254.58-33,168,904.93-17,793,843.26

Finding the Fourth Proportional to 22,101,254.58, 33,168,904.93 and 17,793,843.26

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Solution

The fourth proportional to 22,101,254.58, 33,168,904.93 and 17,793,843.26 is: 26,704,470.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,101,254.58 : 33,168,904.93 = 17,793,843.26 : x
  2. Step 2: Convert to fraction form
    22,101,254.58/33,168,904.93 = 17,793,843.26/x
  3. Step 3: Cross multiply
    22,101,254.58x = 33,168,904.93 × 17,793,843.26
  4. Step 4: Simplify right side
    22,101,254.58x = 590,202,295,535,425.75
  5. Step 5: Solve for x
    x = 590,202,295,535,425.75/22,101,254.58
  6. Step 6: Final answer
    x = 26,704,470.26

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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.