Home / 4,751,913.33-6,557,689.13-2,576,460.69

Finding the Fourth Proportional to 4,751,913.33, 6,557,689.13 and 2,576,460.69

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Solution

The fourth proportional to 4,751,913.33, 6,557,689.13 and 2,576,460.69 is: 3,555,542.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,751,913.33 : 6,557,689.13 = 2,576,460.69 : x
  2. Step 2: Convert to fraction form
    4,751,913.33/6,557,689.13 = 2,576,460.69/x
  3. Step 3: Cross multiply
    4,751,913.33x = 6,557,689.13 × 2,576,460.69
  4. Step 4: Simplify right side
    4,751,913.33x = 16,895,628,247,803.00
  5. Step 5: Solve for x
    x = 16,895,628,247,803.00/4,751,913.33
  6. Step 6: Final answer
    x = 3,555,542.17

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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.