Home / 14,797,019-22,195,528.98-4,159,451

Finding the Fourth Proportional to 14,797,019, 22,195,528.98 and 4,159,451

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Solution

The fourth proportional to 14,797,019, 22,195,528.98 and 4,159,451 is: 6,239,176.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,797,019 : 22,195,528.98 = 4,159,451 : x
  2. Step 2: Convert to fraction form
    14,797,019/22,195,528.98 = 4,159,451/x
  3. Step 3: Cross multiply
    14,797,019x = 22,195,528.98 × 4,159,451
  4. Step 4: Simplify right side
    14,797,019x = 92,321,215,211,389.98
  5. Step 5: Solve for x
    x = 92,321,215,211,389.98/14,797,019
  6. Step 6: Final answer
    x = 6,239,176.63

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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.