Home / 26,042,579.84-35,935,456.92-14,278,752.44

Finding the Fourth Proportional to 26,042,579.84, 35,935,456.92 and 14,278,752.44

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Solution

The fourth proportional to 26,042,579.84, 35,935,456.92 and 14,278,752.44 is: 19,702,867.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,042,579.84 : 35,935,456.92 = 14,278,752.44 : x
  2. Step 2: Convert to fraction form
    26,042,579.84/35,935,456.92 = 14,278,752.44/x
  3. Step 3: Cross multiply
    26,042,579.84x = 35,935,456.92 × 14,278,752.44
  4. Step 4: Simplify right side
    26,042,579.84x = 513,113,493,178,964.88
  5. Step 5: Solve for x
    x = 513,113,493,178,964.88/26,042,579.84
  6. Step 6: Final answer
    x = 19,702,867.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.