Home / 26,718,025.37-36,870,946.47-14,494,882.37

Finding the Fourth Proportional to 26,718,025.37, 36,870,946.47 and 14,494,882.37

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Solution

The fourth proportional to 26,718,025.37, 36,870,946.47 and 14,494,882.37 is: 20,002,976.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,718,025.37 : 36,870,946.47 = 14,494,882.37 : x
  2. Step 2: Convert to fraction form
    26,718,025.37/36,870,946.47 = 14,494,882.37/x
  3. Step 3: Cross multiply
    26,718,025.37x = 36,870,946.47 × 14,494,882.37
  4. Step 4: Simplify right side
    26,718,025.37x = 534,440,031,768,862
  5. Step 5: Solve for x
    x = 534,440,031,768,862/26,718,025.37
  6. Step 6: Final answer
    x = 20,002,976.44

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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.