Home / 4,629,599.99-6,944,400.75-1,932,453.87

Finding the Fourth Proportional to 4,629,599.99, 6,944,400.75 and 1,932,453.87

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Solution

The fourth proportional to 4,629,599.99, 6,944,400.75 and 1,932,453.87 is: 2,898,681.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,629,599.99 : 6,944,400.75 = 1,932,453.87 : x
  2. Step 2: Convert to fraction form
    4,629,599.99/6,944,400.75 = 1,932,453.87/x
  3. Step 3: Cross multiply
    4,629,599.99x = 6,944,400.75 × 1,932,453.87
  4. Step 4: Simplify right side
    4,629,599.99x = 13,419,734,129,572.53
  5. Step 5: Solve for x
    x = 13,419,734,129,572.53/4,629,599.99
  6. Step 6: Final answer
    x = 2,898,681.13

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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.