Home / 1,594,036.33-2,391,571.40-954,240.42

Finding the Fourth Proportional to 1,594,036.33, 2,391,571.40 and 954,240.42

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Solution

The fourth proportional to 1,594,036.33, 2,391,571.40 and 954,240.42 is: 1,431,670.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,036.33 : 2,391,571.40 = 954,240.42 : x
  2. Step 2: Convert to fraction form
    1,594,036.33/2,391,571.40 = 954,240.42/x
  3. Step 3: Cross multiply
    1,594,036.33x = 2,391,571.40 × 954,240.42
  4. Step 4: Simplify right side
    1,594,036.33x = 2,282,134,083,456.39
  5. Step 5: Solve for x
    x = 2,282,134,083,456.39/1,594,036.33
  6. Step 6: Final answer
    x = 1,431,670.06

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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.