Home / 17,026,095.44-25,516,964.28-6,916,898

Finding the Fourth Proportional to 17,026,095.44, 25,516,964.28 and 6,916,898

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Solution

The fourth proportional to 17,026,095.44, 25,516,964.28 and 6,916,898 is: 10,366,336.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,026,095.44 : 25,516,964.28 = 6,916,898 : x
  2. Step 2: Convert to fraction form
    17,026,095.44/25,516,964.28 = 6,916,898/x
  3. Step 3: Cross multiply
    17,026,095.44x = 25,516,964.28 × 6,916,898
  4. Step 4: Simplify right side
    17,026,095.44x = 176,498,239,194,403.44
  5. Step 5: Solve for x
    x = 176,498,239,194,403.44/17,026,095.44
  6. Step 6: Final answer
    x = 10,366,336.77

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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.