Home / 26,677,243.30-36,814,620.35-14,454,100.30

Finding the Fourth Proportional to 26,677,243.30, 36,814,620.35 and 14,454,100.30

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Solution

The fourth proportional to 26,677,243.30, 36,814,620.35 and 14,454,100.30 is: 19,946,671.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,677,243.30 : 36,814,620.35 = 14,454,100.30 : x
  2. Step 2: Convert to fraction form
    26,677,243.30/36,814,620.35 = 14,454,100.30/x
  3. Step 3: Cross multiply
    26,677,243.30x = 36,814,620.35 × 14,454,100.30
  4. Step 4: Simplify right side
    26,677,243.30x = 532,122,215,045,321.12
  5. Step 5: Solve for x
    x = 532,122,215,045,321.12/26,677,243.30
  6. Step 6: Final answer
    x = 19,946,671.74

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1.5x scale

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.