Home / 14,744,844.86-22,117,248.27-3,962,145.87

Finding the Fourth Proportional to 14,744,844.86, 22,117,248.27 and 3,962,145.87

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Solution

The fourth proportional to 14,744,844.86, 22,117,248.27 and 3,962,145.87 is: 5,943,213.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,744,844.86 : 22,117,248.27 = 3,962,145.87 : x
  2. Step 2: Convert to fraction form
    14,744,844.86/22,117,248.27 = 3,962,145.87/x
  3. Step 3: Cross multiply
    14,744,844.86x = 22,117,248.27 × 3,962,145.87
  4. Step 4: Simplify right side
    14,744,844.86x = 87,631,763,888,745.14
  5. Step 5: Solve for x
    x = 87,631,763,888,745.14/14,744,844.86
  6. Step 6: Final answer
    x = 5,943,213.70

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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.