Home / 26,718,002.24-36,870,856.44-14,494,856

Finding the Fourth Proportional to 26,718,002.24, 36,870,856.44 and 14,494,856

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Solution

The fourth proportional to 26,718,002.24, 36,870,856.44 and 14,494,856 is: 20,002,908.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,718,002.24 : 36,870,856.44 = 14,494,856 : x
  2. Step 2: Convert to fraction form
    26,718,002.24/36,870,856.44 = 14,494,856/x
  3. Step 3: Cross multiply
    26,718,002.24x = 36,870,856.44 × 14,494,856
  4. Step 4: Simplify right side
    26,718,002.24x = 534,437,754,694,472.62
  5. Step 5: Solve for x
    x = 534,437,754,694,472.62/26,718,002.24
  6. Step 6: Final answer
    x = 20,002,908.52

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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.