Home / 26,718,000.24-36,870,853.68-14,494,854

Finding the Fourth Proportional to 26,718,000.24, 36,870,853.68 and 14,494,854

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Solution

The fourth proportional to 26,718,000.24, 36,870,853.68 and 14,494,854 is: 20,002,905.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,718,000.24 : 36,870,853.68 = 14,494,854 : x
  2. Step 2: Convert to fraction form
    26,718,000.24/36,870,853.68 = 14,494,854/x
  3. Step 3: Cross multiply
    26,718,000.24x = 36,870,853.68 × 14,494,854
  4. Step 4: Simplify right side
    26,718,000.24x = 534,437,640,946,962.69
  5. Step 5: Solve for x
    x = 534,437,640,946,962.69/26,718,000.24
  6. Step 6: Final answer
    x = 20,002,905.76

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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.