Home / 1,494,699.35-2,240,669.39-595,923.75

Finding the Fourth Proportional to 1,494,699.35, 2,240,669.39 and 595,923.75

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Solution

The fourth proportional to 1,494,699.35, 2,240,669.39 and 595,923.75 is: 893,335.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,494,699.35 : 2,240,669.39 = 595,923.75 : x
  2. Step 2: Convert to fraction form
    1,494,699.35/2,240,669.39 = 595,923.75/x
  3. Step 3: Cross multiply
    1,494,699.35x = 2,240,669.39 × 595,923.75
  4. Step 4: Simplify right side
    1,494,699.35x = 1,335,268,102,419.39
  5. Step 5: Solve for x
    x = 1,335,268,102,419.39/1,494,699.35
  6. Step 6: Final answer
    x = 893,335.58

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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.