Home / 26,106,521.34-36,027,599.49-14,346,520.85

Finding the Fourth Proportional to 26,106,521.34, 36,027,599.49 and 14,346,520.85

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Solution

The fourth proportional to 26,106,521.34, 36,027,599.49 and 14,346,520.85 is: 19,798,528.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,106,521.34 : 36,027,599.49 = 14,346,520.85 : x
  2. Step 2: Convert to fraction form
    26,106,521.34/36,027,599.49 = 14,346,520.85/x
  3. Step 3: Cross multiply
    26,106,521.34x = 36,027,599.49 × 14,346,520.85
  4. Step 4: Simplify right side
    26,106,521.34x = 516,870,707,078,596.44
  5. Step 5: Solve for x
    x = 516,870,707,078,596.44/26,106,521.34
  6. Step 6: Final answer
    x = 19,798,528.51

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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.