Home / 3,001,050.92-4,141,450.41-1,642,923.92

Finding the Fourth Proportional to 3,001,050.92, 4,141,450.41 and 1,642,923.92

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Solution

The fourth proportional to 3,001,050.92, 4,141,450.41 and 1,642,923.92 is: 2,267,235.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,001,050.92 : 4,141,450.41 = 1,642,923.92 : x
  2. Step 2: Convert to fraction form
    3,001,050.92/4,141,450.41 = 1,642,923.92/x
  3. Step 3: Cross multiply
    3,001,050.92x = 4,141,450.41 × 1,642,923.92
  4. Step 4: Simplify right side
    3,001,050.92x = 6,804,087,942,082.81
  5. Step 5: Solve for x
    x = 6,804,087,942,082.81/3,001,050.92
  6. Step 6: Final answer
    x = 2,267,235.09

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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.