Home / 27,056,591.56-40,581,154.86-14,948,426.44

Finding the Fourth Proportional to 27,056,591.56, 40,581,154.86 and 14,948,426.44

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Solution

The fourth proportional to 27,056,591.56, 40,581,154.86 and 14,948,426.44 is: 22,420,577.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,056,591.56 : 40,581,154.86 = 14,948,426.44 : x
  2. Step 2: Convert to fraction form
    27,056,591.56/40,581,154.86 = 14,948,426.44/x
  3. Step 3: Cross multiply
    27,056,591.56x = 40,581,154.86 × 14,948,426.44
  4. Step 4: Simplify right side
    27,056,591.56x = 606,624,408,274,958.50
  5. Step 5: Solve for x
    x = 606,624,408,274,958.50/27,056,591.56
  6. Step 6: Final answer
    x = 22,420,577.51

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.