Home / 22,817,209.26-34,260,004.92-19,752,653.64

Finding the Fourth Proportional to 22,817,209.26, 34,260,004.92 and 19,752,653.64

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Solution

The fourth proportional to 22,817,209.26, 34,260,004.92 and 19,752,653.64 is: 29,658,579.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,817,209.26 : 34,260,004.92 = 19,752,653.64 : x
  2. Step 2: Convert to fraction form
    22,817,209.26/34,260,004.92 = 19,752,653.64/x
  3. Step 3: Cross multiply
    22,817,209.26x = 34,260,004.92 × 19,752,653.64
  4. Step 4: Simplify right side
    22,817,209.26x = 676,726,010,889,456
  5. Step 5: Solve for x
    x = 676,726,010,889,456/22,817,209.26
  6. Step 6: Final answer
    x = 29,658,579.33

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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.