Home / 14,672,402.70-22,008,604.05-10,893,266.70

Finding the Fourth Proportional to 14,672,402.70, 22,008,604.05 and 10,893,266.70

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Solution

The fourth proportional to 14,672,402.70, 22,008,604.05 and 10,893,266.70 is: 16,339,900.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,672,402.70 : 22,008,604.05 = 10,893,266.70 : x
  2. Step 2: Convert to fraction form
    14,672,402.70/22,008,604.05 = 10,893,266.70/x
  3. Step 3: Cross multiply
    14,672,402.70x = 22,008,604.05 × 10,893,266.70
  4. Step 4: Simplify right side
    14,672,402.70x = 239,745,593,611,350.12
  5. Step 5: Solve for x
    x = 239,745,593,611,350.12/14,672,402.70
  6. Step 6: Final answer
    x = 16,339,900.05

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1.5x scale

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.