Home / 26,983,268.16-37,236,910.07-14,593,361.50

Finding the Fourth Proportional to 26,983,268.16, 37,236,910.07 and 14,593,361.50

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Solution

The fourth proportional to 26,983,268.16, 37,236,910.07 and 14,593,361.50 is: 20,138,838.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,983,268.16 : 37,236,910.07 = 14,593,361.50 : x
  2. Step 2: Convert to fraction form
    26,983,268.16/37,236,910.07 = 14,593,361.50/x
  3. Step 3: Cross multiply
    26,983,268.16x = 37,236,910.07 × 14,593,361.50
  4. Step 4: Simplify right side
    26,983,268.16x = 543,411,689,794,500.31
  5. Step 5: Solve for x
    x = 543,411,689,794,500.31/26,983,268.16
  6. Step 6: Final answer
    x = 20,138,838.87

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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.