Home / 4,704,702-6,492,488.76-2,558,526

Finding the Fourth Proportional to 4,704,702, 6,492,488.76 and 2,558,526

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Solution

The fourth proportional to 4,704,702, 6,492,488.76 and 2,558,526 is: 3,530,765.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,704,702 : 6,492,488.76 = 2,558,526 : x
  2. Step 2: Convert to fraction form
    4,704,702/6,492,488.76 = 2,558,526/x
  3. Step 3: Cross multiply
    4,704,702x = 6,492,488.76 × 2,558,526
  4. Step 4: Simplify right side
    4,704,702x = 16,611,201,297,167.76
  5. Step 5: Solve for x
    x = 16,611,201,297,167.76/4,704,702
  6. Step 6: Final answer
    x = 3,530,765.88

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.