Home / 26,022,827.46-35,911,714.41-14,420,584.56

Finding the Fourth Proportional to 26,022,827.46, 35,911,714.41 and 14,420,584.56

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Solution

The fourth proportional to 26,022,827.46, 35,911,714.41 and 14,420,584.56 is: 19,900,524.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,022,827.46 : 35,911,714.41 = 14,420,584.56 : x
  2. Step 2: Convert to fraction form
    26,022,827.46/35,911,714.41 = 14,420,584.56/x
  3. Step 3: Cross multiply
    26,022,827.46x = 35,911,714.41 × 14,420,584.56
  4. Step 4: Simplify right side
    26,022,827.46x = 517,867,914,343,975.50
  5. Step 5: Solve for x
    x = 517,867,914,343,975.50/26,022,827.46
  6. Step 6: Final answer
    x = 19,900,524.46

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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.