Home / 2,431,535.99-3,644,314.59-1,364,336.03

Finding the Fourth Proportional to 2,431,535.99, 3,644,314.59 and 1,364,336.03

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Solution

The fourth proportional to 2,431,535.99, 3,644,314.59 and 1,364,336.03 is: 2,044,826.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,431,535.99 : 3,644,314.59 = 1,364,336.03 : x
  2. Step 2: Convert to fraction form
    2,431,535.99/3,644,314.59 = 1,364,336.03/x
  3. Step 3: Cross multiply
    2,431,535.99x = 3,644,314.59 × 1,364,336.03
  4. Step 4: Simplify right side
    2,431,535.99x = 4,972,069,686,686.36
  5. Step 5: Solve for x
    x = 4,972,069,686,686.36/2,431,535.99
  6. Step 6: Final answer
    x = 2,044,826.69

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.