Home / 26,600,467.54-36,708,660.95-14,839,735.96

Finding the Fourth Proportional to 26,600,467.54, 36,708,660.95 and 14,839,735.96

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Solution

The fourth proportional to 26,600,467.54, 36,708,660.95 and 14,839,735.96 is: 20,478,844.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,600,467.54 : 36,708,660.95 = 14,839,735.96 : x
  2. Step 2: Convert to fraction form
    26,600,467.54/36,708,660.95 = 14,839,735.96/x
  3. Step 3: Cross multiply
    26,600,467.54x = 36,708,660.95 × 14,839,735.96
  4. Step 4: Simplify right side
    26,600,467.54x = 544,746,835,811,588.44
  5. Step 5: Solve for x
    x = 544,746,835,811,588.44/26,600,467.54
  6. Step 6: Final answer
    x = 20,478,844.40

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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.