Home / 3,053,959.82-4,581,502.88-1,004,735.76

Finding the Fourth Proportional to 3,053,959.82, 4,581,502.88 and 1,004,735.76

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Solution

The fourth proportional to 3,053,959.82, 4,581,502.88 and 1,004,735.76 is: 1,507,288.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,053,959.82 : 4,581,502.88 = 1,004,735.76 : x
  2. Step 2: Convert to fraction form
    3,053,959.82/4,581,502.88 = 1,004,735.76/x
  3. Step 3: Cross multiply
    3,053,959.82x = 4,581,502.88 × 1,004,735.76
  4. Step 4: Simplify right side
    3,053,959.82x = 4,603,199,778,078.99
  5. Step 5: Solve for x
    x = 4,603,199,778,078.99/3,053,959.82
  6. Step 6: Final answer
    x = 1,507,288.91

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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.