Home / 4,606,019.48-6,356,317.92-2,568,960.20

Finding the Fourth Proportional to 4,606,019.48, 6,356,317.92 and 2,568,960.20

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Solution

The fourth proportional to 4,606,019.48, 6,356,317.92 and 2,568,960.20 is: 3,545,171.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,606,019.48 : 6,356,317.92 = 2,568,960.20 : x
  2. Step 2: Convert to fraction form
    4,606,019.48/6,356,317.92 = 2,568,960.20/x
  3. Step 3: Cross multiply
    4,606,019.48x = 6,356,317.92 × 2,568,960.20
  4. Step 4: Simplify right side
    4,606,019.48x = 16,329,127,755,026.79
  5. Step 5: Solve for x
    x = 16,329,127,755,026.79/4,606,019.48
  6. Step 6: Final answer
    x = 3,545,171.23

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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.