Home / 14,894,374.72-22,375,193.90-8,833,082.05

Finding the Fourth Proportional to 14,894,374.72, 22,375,193.90 and 8,833,082.05

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Solution

The fourth proportional to 14,894,374.72, 22,375,193.90 and 8,833,082.05 is: 13,269,568.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,894,374.72 : 22,375,193.90 = 8,833,082.05 : x
  2. Step 2: Convert to fraction form
    14,894,374.72/22,375,193.90 = 8,833,082.05/x
  3. Step 3: Cross multiply
    14,894,374.72x = 22,375,193.90 × 8,833,082.05
  4. Step 4: Simplify right side
    14,894,374.72x = 197,641,923,603,359.50
  5. Step 5: Solve for x
    x = 197,641,923,603,359.50/14,894,374.72
  6. Step 6: Final answer
    x = 13,269,568.37

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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.