Home / 2,338,480.26-3,507,818.67-1,141,409.41

Finding the Fourth Proportional to 2,338,480.26, 3,507,818.67 and 1,141,409.41

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Solution

The fourth proportional to 2,338,480.26, 3,507,818.67 and 1,141,409.41 is: 1,712,162.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,338,480.26 : 3,507,818.67 = 1,141,409.41 : x
  2. Step 2: Convert to fraction form
    2,338,480.26/3,507,818.67 = 1,141,409.41/x
  3. Step 3: Cross multiply
    2,338,480.26x = 3,507,818.67 × 1,141,409.41
  4. Step 4: Simplify right side
    2,338,480.26x = 4,003,857,229,742.14
  5. Step 5: Solve for x
    x = 4,003,857,229,742.14/2,338,480.26
  6. Step 6: Final answer
    x = 1,712,162.08

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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.