Home / 23,219,005.58-34,752,721.32-17,069,359.35

Finding the Fourth Proportional to 23,219,005.58, 34,752,721.32 and 17,069,359.35

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Solution

The fourth proportional to 23,219,005.58, 34,752,721.32 and 17,069,359.35 is: 25,548,324.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,219,005.58 : 34,752,721.32 = 17,069,359.35 : x
  2. Step 2: Convert to fraction form
    23,219,005.58/34,752,721.32 = 17,069,359.35/x
  3. Step 3: Cross multiply
    23,219,005.58x = 34,752,721.32 × 17,069,359.35
  4. Step 4: Simplify right side
    23,219,005.58x = 593,206,688,601,486.38
  5. Step 5: Solve for x
    x = 593,206,688,601,486.38/23,219,005.58
  6. Step 6: Final answer
    x = 25,548,324.48

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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.