Home / 26,718,030.43-36,870,953.46-14,494,887.43

Finding the Fourth Proportional to 26,718,030.43, 36,870,953.46 and 14,494,887.43

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Solution

The fourth proportional to 26,718,030.43, 36,870,953.46 and 14,494,887.43 is: 20,002,983.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,718,030.43 : 36,870,953.46 = 14,494,887.43 : x
  2. Step 2: Convert to fraction form
    26,718,030.43/36,870,953.46 = 14,494,887.43/x
  3. Step 3: Cross multiply
    26,718,030.43x = 36,870,953.46 × 14,494,887.43
  4. Step 4: Simplify right side
    26,718,030.43x = 534,440,319,692,935.75
  5. Step 5: Solve for x
    x = 534,440,319,692,935.75/26,718,030.43
  6. Step 6: Final answer
    x = 20,002,983.42

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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.