Home / 4,606,418.68-6,895,456.24-3,005,534.68

Finding the Fourth Proportional to 4,606,418.68, 6,895,456.24 and 3,005,534.68

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Solution

The fourth proportional to 4,606,418.68, 6,895,456.24 and 3,005,534.68 is: 4,499,055.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,606,418.68 : 6,895,456.24 = 3,005,534.68 : x
  2. Step 2: Convert to fraction form
    4,606,418.68/6,895,456.24 = 3,005,534.68/x
  3. Step 3: Cross multiply
    4,606,418.68x = 6,895,456.24 × 3,005,534.68
  4. Step 4: Simplify right side
    4,606,418.68x = 20,724,532,863,742.41
  5. Step 5: Solve for x
    x = 20,724,532,863,742.41/4,606,418.68
  6. Step 6: Final answer
    x = 4,499,055.41

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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.